SELECT 
  cscart_images.*, 
  cscart_images_links.*, 
  cscart_common_descriptions.description AS alt, 
  cscart_images.image_id AS images_image_id 
FROM 
  cscart_images_links 
  LEFT JOIN cscart_images ON cscart_images_links.detailed_id = cscart_images.image_id 
  LEFT JOIN cscart_common_descriptions ON cscart_common_descriptions.object_id = cscart_images.image_id 
  AND cscart_common_descriptions.object_holder = 'images' 
  AND cscart_common_descriptions.lang_code = 'ru' 
WHERE 
  cscart_images_links.object_type = 'product' 
  AND cscart_images_links.type = 'A' 
  AND cscart_images_links.object_id = '1517' 
ORDER BY 
  cscart_images_links.position, 
  cscart_images_links.pair_id

Query time 0.00036

JSON explain

{
  "query_block": {
    "select_id": 1,
    "read_sorted_file": {
      "filesort": {
        "sort_key": "cscart_images_links.position, cscart_images_links.pair_id",
        "table": {
          "table_name": "cscart_images_links",
          "access_type": "ref",
          "possible_keys": ["object_id"],
          "key": "object_id",
          "key_length": "81",
          "used_key_parts": ["object_id", "object_type", "type"],
          "ref": ["const", "const", "const"],
          "rows": 4,
          "filtered": 100,
          "index_condition": "cscart_images_links.object_type = 'product' and cscart_images_links.`type` = 'A'",
          "attached_condition": "cscart_images_links.object_id <=> '1517' and cscart_images_links.object_type <=> 'product' and cscart_images_links.`type` <=> 'A'"
        }
      }
    },
    "table": {
      "table_name": "cscart_images",
      "access_type": "eq_ref",
      "possible_keys": ["PRIMARY"],
      "key": "PRIMARY",
      "key_length": "4",
      "used_key_parts": ["image_id"],
      "ref": ["noframes_kz_new.cscart_images_links.detailed_id"],
      "rows": 1,
      "filtered": 100,
      "attached_condition": "trigcond(cscart_images_links.detailed_id = cscart_images.image_id)"
    },
    "table": {
      "table_name": "cscart_common_descriptions",
      "access_type": "eq_ref",
      "possible_keys": ["PRIMARY"],
      "key": "PRIMARY",
      "key_length": "107",
      "used_key_parts": ["object_id", "lang_code", "object_holder"],
      "ref": ["noframes_kz_new.cscart_images.image_id", "const", "const"],
      "rows": 1,
      "filtered": 100,
      "attached_condition": "trigcond(cscart_common_descriptions.object_id = cscart_images.image_id and cscart_common_descriptions.object_holder = 'images' and cscart_common_descriptions.lang_code = 'ru' and trigcond(cscart_images.image_id is not null))"
    }
  }
}

Result

image_id image_path image_x image_y is_high_res rf_original pair_id object_id object_type detailed_id type position alt images_image_id
0 apatite-2_nj3i-26.jpg 1340 893 N apatite-2_nj3i-26.jpg 10702 1517 product 8909 A 7 8909
0 IMG_20240818_201714-fotor-20240821152116_crop_hbra-mm.jpg 1340 890 N IMG_20240818_201714-fotor-20240821152116_crop_hbra-mm.jpg 10703 1517 product 8910 A 8 8910
0 IMG_20240818_201823-fotor-20240821145944_crop_dmsf-6e.jpg 1340 890 N IMG_20240818_201823-fotor-20240821145944_crop_dmsf-6e.jpg 10704 1517 product 8911 A 9 8911
0 IMG_20240818_202957-fotor-20240821145826_crop_h7wt-it.jpg 1340 890 N IMG_20240818_202957-fotor-20240821145826_crop_h7wt-it.jpg 10705 1517 product 8912 A 10 8912
0 IMG_20240818_202728-fotor-20240821145845_crop_basb-1m.jpg 1340 890 N IMG_20240818_202728-fotor-20240821145845_crop_basb-1m.jpg 10706 1517 product 8913 A 11 8913