SELECT 
  * 
FROM 
  cscart_rf_phonemask_masks 
WHERE 
  company_id IN (0, 1) 
  AND status IN ('A') 
ORDER BY 
  position ASC, 
  country ASC

Query time 0.00045

JSON explain

{
  "query_block": {
    "select_id": 1,
    "read_sorted_file": {
      "filesort": {
        "sort_key": "cscart_rf_phonemask_masks.position, cscart_rf_phonemask_masks.country",
        "table": {
          "table_name": "cscart_rf_phonemask_masks",
          "access_type": "ALL",
          "rows": 2,
          "filtered": 100,
          "attached_condition": "cscart_rf_phonemask_masks.company_id in (0,1) and cscart_rf_phonemask_masks.`status` = 'A'"
        }
      }
    }
  }
}

Result

mask_id company_id country prefix mask status position
1 0 Russia +7 (NNN) NNN-NN-NN A 10