UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tM7dfM9SxKn7Mkpd1KaAHHszpho4ChsoDhdECR92PVc=' 
WHERE 
  key_id = '029dbb8af1f62d9a9bd480bc73908db51e525dabc7b028ebbc311105ab424633' 
  AND (
    token = 'tM7dfM9SxKn7Mkpd1KaAHHszpho4ChsoDhdECR92PVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )