How to get the ID of last updated row in a single UPDATE statement?

Suppose I have a table MyTable where the primary key is ID and a composite unique key is ColA and ColB.

I want to retrieve the ID affected by an UPDATE statement like this:

UPDATE MyTable
SET ColC='Blah'
WHERE ColA='xxx' and ColB='yyy'

Is there any way to do this using sqlite3 in python3 in a single statement without doing another SELECT after a successful UPDATE? I'm aware of lastrowid attribute on a cursor, but it seems to only apply to INSERTs.

More generally, I'm curious if any SQL engine allows for such functionality.