UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DLeGVBDw4HXB9aYBUmhjl1jy2zhywf6x9OCBGCpc1Q8=' 
WHERE 
  key_id = '6441ca0c7ff96bfb919044e94eed353b4fdcd35019c9b0803890271643725487' 
  AND (
    token = 'DLeGVBDw4HXB9aYBUmhjl1jy2zhywf6x9OCBGCpc1Q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )