UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JeMqqribpOlFXj7nKHSx2dQEcHnP7EWyEeZHxGicsW0=' 
WHERE 
  key_id = 'ccc18851314c5fa644f20c7ba5be0508753b735648fce0431b9fddbec0177158' 
  AND (
    token = 'JeMqqribpOlFXj7nKHSx2dQEcHnP7EWyEeZHxGicsW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )