UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0smM4DnOfjt58u89TDr5dCVOwzxEvbF2SSWWvxenjPI=' 
WHERE 
  key_id = 'ec6b67cbf62a98fdee6a3a40e143c18023b5f2f4f24b0ed72fa3088066dfd1d9' 
  AND (
    token = '0smM4DnOfjt58u89TDr5dCVOwzxEvbF2SSWWvxenjPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )