UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6+8dkXBZBQdySsp1E8CWW+Fp05s8AF9LuMbSayWPSWA=' 
WHERE 
  key_id = '444a80784925568f849f8e19aac7adce38a87a3d241da0daf57bbcfe887b40bc' 
  AND (
    token = '6+8dkXBZBQdySsp1E8CWW+Fp05s8AF9LuMbSayWPSWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )