UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fH1KJf4n2cnLXB/rKRMYccXnlS/ws1iO2YXGE6p+a6g=' 
WHERE 
  key_id = 'd4d576969db8b2a152b7061faa7f32fe391f167398c2d6e8122522bc2434025f' 
  AND (
    token = 'fH1KJf4n2cnLXB/rKRMYccXnlS/ws1iO2YXGE6p+a6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )