SELECT 
  storefronts.* 
FROM 
  cscart_storefronts AS storefronts 
WHERE 
  1 = 1 
  AND (
    storefronts.url = 'lvshop.lv' 
    OR storefronts.url = 'www.lvshop.lv' 
    OR storefronts.url LIKE 'www_.lvshop.lv' 
    OR storefronts.url LIKE 'lvshop.lv/%' 
    OR storefronts.url LIKE 'www.lvshop.lv/%' 
    OR storefronts.url LIKE 'www_.lvshop.lv/%'
  ) 
GROUP BY 
  storefronts.storefront_id 
ORDER BY 
  storefronts.url = 'lvshop.lv' DESC, 
  storefronts.url = 'www.lvshop.lv' DESC, 
  storefronts.url LIKE 'www_.lvshop.lv' DESC, 
  storefronts.url LIKE 'lvshop.lv/%' DESC, 
  storefronts.url LIKE 'www.lvshop.lv/%' DESC, 
  storefronts.url LIKE 'www_.lvshop.lv/%' desc

Query time 0.00043

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost": 0.0110178,
    "nested_loop": [
      {
        "read_sorted_file": {
          "filesort": {
            "sort_key": "storefronts.url = 'lvshop.lv' desc, storefronts.url = 'www.lvshop.lv' desc, storefronts.url like 'www_.lvshop.lv' desc, storefronts.url like 'lvshop.lv/%' desc, storefronts.url like 'www.lvshop.lv/%' desc, storefronts.url like 'www_.lvshop.lv/%' desc",
            "table": {
              "table_name": "storefronts",
              "access_type": "ALL",
              "loops": 1,
              "rows": 1,
              "cost": 0.0110178,
              "filtered": 100,
              "attached_condition": "storefronts.url = 'lvshop.lv' or storefronts.url = 'www.lvshop.lv' or storefronts.url like 'www_.lvshop.lv' or storefronts.url like 'lvshop.lv/%' or storefronts.url like 'www.lvshop.lv/%' or storefronts.url like 'www_.lvshop.lv/%'"
            }
          }
        }
      }
    ]
  }
}