APPBASESESSIONID is the session cookie. This is created and managed by the web server.
UX_SESSIONEXPIRY, UX_SERVERTIME, UX_CLIENTTIMEOFFSET are cookies that improve the session timeout experience of Apliqo UX. They allow for the warning that the session will expire shortly and they also allow for the page to be redirected to the login page once the session has expired. They don’t change whether a session is expired or not, they just help redirect to the login page when the session has expired.
All of the cookies will then expire at the end of session (ie, when you close the browser).