UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/B3KuTAE+M47mbvSqpvraU8GOB+pDjbqorJI+mo0Vzs=' 
WHERE 
  key_id = '4da46408a921622fee2411fb3a00b4e4aa0e73e05016c96345b059a32ba59b08' 
  AND (
    token = '/B3KuTAE+M47mbvSqpvraU8GOB+pDjbqorJI+mo0Vzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )