UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1us7Pb+B4SjotB2NsNzM1M6265HBP7hqT/6jyXQzdiI=' 
WHERE 
  key_id = 'cc900685e2ea69e57550e2bd9bdad92dedb54a28675915ab91e129084fadfe9d' 
  AND (
    token = '1us7Pb+B4SjotB2NsNzM1M6265HBP7hqT/6jyXQzdiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )