UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JpWs08F1gCLJLES6RjBFsfs8oFmWqaFujDNje8gJYwM=' 
WHERE 
  key_id = '33da3a8d48f1b474d149b99d4f4155ff0b5d2638832cbef0866170b401af09a1' 
  AND (
    token = 'JpWs08F1gCLJLES6RjBFsfs8oFmWqaFujDNje8gJYwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )