SELECT 
  cscart_ab__preload_links.* 
FROM 
  cscart_ab__preload_links 
WHERE 
  1 
  AND cscart_ab__preload_links.company_id = 1 
  AND cscart_ab__preload_links.status = 'A' 
ORDER BY 
  cscart_ab__preload_links.url asc

Query time 0.00006

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "3.40"
    },
    "ordering_operation": {
      "using_filesort": true,
      "cost_info": {
        "sort_cost": "1.00"
      },
      "table": {
        "table_name": "cscart_ab__preload_links",
        "access_type": "ALL",
        "possible_keys": [
          "status"
        ],
        "rows_examined_per_scan": 7,
        "rows_produced_per_join": 0,
        "filtered": "14.29",
        "cost_info": {
          "read_cost": "2.20",
          "eval_cost": "0.20",
          "prefix_cost": "2.40",
          "data_read_per_join": "879"
        },
        "used_columns": [
          "link_id",
          "company_id",
          "url",
          "format",
          "use_timestamp",
          "status"
        ],
        "attached_condition": "((`44mm_ru`.`cscart_ab__preload_links`.`company_id` = 1) and (`44mm_ru`.`cscart_ab__preload_links`.`status` = 'A'))"
      }
    }
  }
}