UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2vKEwLMneW12ZGDjR9YMBIlDSLh33GoFZsd9kU+0J1Y=' 
WHERE 
  key_id = 'd497ecf4fa6c32b9013b5b10fe022ad47565efdcdcffc339f680a75d56ac2a53' 
  AND (
    token = '2vKEwLMneW12ZGDjR9YMBIlDSLh33GoFZsd9kU+0J1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )