UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZxOD2uiuUQyN9zUJNW+iEL7CwPVx7xqkUbXKZNfUNh8=' 
WHERE 
  key_id = '17778e357f5c00cb60f0bd2c8cc3304c17d6c9c468baca6977738335270cca24' 
  AND (
    token = 'ZxOD2uiuUQyN9zUJNW+iEL7CwPVx7xqkUbXKZNfUNh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )