UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1aZRXlFulfEG0dRHRWXvlByoS/bknSkyLJKh9XmZD+o=' 
WHERE 
  key_id = 'dc94a92f40a946664f2a6b85364e4c5814898c4f9f053b09ead8dcaca135a85b' 
  AND (
    token = '1aZRXlFulfEG0dRHRWXvlByoS/bknSkyLJKh9XmZD+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )