UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wJJH9DQIYOKrljDPNpO7PbDg3hLxkgDrmhLERCeZzvM=' 
WHERE 
  key_id = '2600c84d96493d132c347b3494421f00fe557cd943633327c8c7e91f152fb607' 
  AND (
    token = 'wJJH9DQIYOKrljDPNpO7PbDg3hLxkgDrmhLERCeZzvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )