Other things I’ve found helpful, are taking mini walks on breaks. I’m pretty bad about taking breaks and lunches, and will frequently work straight through them. But if I force myself to go take a walk around the block when I get a cup of coffee? That works. Linking it to coffee or water, something I’m doing already.
Last, the Ring Fit game on the Nintendo Switch. It’s silly, but it gamifies exercising, in small bursts, with positive reinforcement. A level can be done in 5 mins, and in that I’m time I’m doing squats, lunges, presses. All with a Pilates ring.