How do I not ignore the "id" attribute in insert / update requests?

I would like to update a specific id attribute with "updateAll" method. Its possible?

Model.updateAll({userId:10}, {userId:5, name:'test'}, function (...

"UserId" is id attribute in model.json

sql syntax

update table set name='test' where userId=10

Why its not possible to update userId like so?

update table set name='test' and userId=5 where userId=10

via J.Doe