UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ck7sgtaoZLQFahxCWqccQQNlRndXB68pCSAMObjwMnc=' 
WHERE 
  key_id = '3166b4f156b0acfa59e6b5bffe35a66c981afcacfcd07055c5fcbaf20402a097' 
  AND (
    token = 'ck7sgtaoZLQFahxCWqccQQNlRndXB68pCSAMObjwMnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )