UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mT0oSj4wCe+7huXxxa4UHpeVfTmt9NuGxJ4esH3HkRU=' 
WHERE 
  key_id = '65c4663ec7fef79a76f7cbd8b6fb38a2a1ea0cfefb630cfe2da6755b49f08cb6' 
  AND (
    token = 'mT0oSj4wCe+7huXxxa4UHpeVfTmt9NuGxJ4esH3HkRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )