UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3PWnhJsraiWkGaVvKKOLtmHX6WCOa27e4Yjz3Rrd2U8=' 
WHERE 
  key_id = '6df72265d962ec041d5d82f5f26792cea64c0291206076c30bf4d3c580f5e1d6' 
  AND (
    token = '3PWnhJsraiWkGaVvKKOLtmHX6WCOa27e4Yjz3Rrd2U8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )