UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bYSZHxc7z9SU3cgtmwCQMdUxnfw9NNMwXyAyrEM7WfQ=' 
WHERE 
  key_id = '733728b4534b2270d2734246c9b21effed8b46a839ee60767e67433b8799d8d2' 
  AND (
    token = 'bYSZHxc7z9SU3cgtmwCQMdUxnfw9NNMwXyAyrEM7WfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )