SELECT 
  * 
FROM 
  cscart_ble_product_detail_items 
WHERE 
  detail_id = 1854 
ORDER BY 
  position, 
  title ASC

Query time 0.00495

JSON explain

{
  "query_block": {
    "select_id": 1,
    "read_sorted_file": {
      "filesort": {
        "sort_key": "cscart_ble_product_detail_items.position, cscart_ble_product_detail_items.title",
        "table": {
          "table_name": "cscart_ble_product_detail_items",
          "access_type": "ALL",
          "rows": 10870,
          "filtered": 100,
          "attached_condition": "cscart_ble_product_detail_items.detail_id = 1854"
        }
      }
    }
  }
}

Result

item_id position detail_id title value
6678 0 1854 14" Shade with Single Post 19.7" H x 18.3" Projection
6679 5 1854 16" Shade with Single Post 19.7" H x 19.3" Projection
6680 10 1854 14" Shade with Decorative Post 30" H x 23.6" Projection
6681 15 1854 16" Shade with Decorative Post 30" H x 24.6" Projection