UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bNf3YaCQv1FdcSeYKKLX87IGXPdjKFarF0IeexWkDk0=' 
WHERE 
  key_id = 'd89723fd9f4bfb3ed9cbedf12eb723bdcb70c8b5c625e98820b6e96d353cca8d' 
  AND (
    token = 'bNf3YaCQv1FdcSeYKKLX87IGXPdjKFarF0IeexWkDk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )