UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zni3nGwY4wg5eqKpJlxePypOiVW9BQmEzWgwn4kgrsg=' 
WHERE 
  key_id = 'bd9dc8559a7f68b899effb53090c568adcd41afa08d3a594dd3a4afbe581ba5f' 
  AND (
    token = 'Zni3nGwY4wg5eqKpJlxePypOiVW9BQmEzWgwn4kgrsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )