UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9XLIY02YhAi83iJnZCuB8pWdbsR7/xu6inWyZiCukc=' 
WHERE 
  key_id = '8c9130b09db1d39aa4c2a6ffbaf8c56e3c918cebabbe686634f83d7780694bff' 
  AND (
    token = 'y9XLIY02YhAi83iJnZCuB8pWdbsR7/xu6inWyZiCukc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )