Firstly, you are mixing between 2.4 and 2.6 Linux scheduler. 2.4 Linux scheduler didn't had any expired queue. The concept of active queue and expired queue was introduced in O(1) scheduler, which starts at Linux version 2.6.
Now the answer to your question is - no. Real-time processes are scheduled at round robin fashion and active, expired array was only used for sched_normal task ie. process with priority range from 100 - 139.