UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3oZP8ZuHgZgvQAZ1K8dwEkbV6hiqv0mz+JI89nZNDj4=' 
WHERE 
  key_id = 'ae55a95209c408a326905ee4faad85d6a30dc8f1b9836d90df5d5e7c693b6fdf' 
  AND (
    token = '3oZP8ZuHgZgvQAZ1K8dwEkbV6hiqv0mz+JI89nZNDj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )