UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yauaqD76Wo4WLuMjxKo6qH6SkUe2nXIkdzqC8Ui88qY=' 
WHERE 
  key_id = 'a10d8760e13df74f80cc33a13db3b38d486c29f8711ba16a953aab2d0d77cf4a' 
  AND (
    token = 'yauaqD76Wo4WLuMjxKo6qH6SkUe2nXIkdzqC8Ui88qY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )