In the WCC UI, the user Session Timeout is configured in WCC Configuration tab -> Preferences -> Configuration -> Session Timeout (30 minutes default)
Where is the WCC user Session Timeout setting stored once it has been set via WCC Configuration tab -> Preferences -> Configuration -> Session Timeout ?
The session timeout is stored in the WCC Database in the CFG_GLOBAL_PREF table.
The following query can be run to check the current setting directly in the database:
select * from CFG_GLOBAL_PREF where PREFKEY='config.env.sso.session.timeout'