Just starting TRT will make a big difference. If you had a testosterone deffeciency and you correct that to optimal levels then your body will get an anabolic response from that. A response similar to that of a guy with normal testosterone levels when he runs a 'cycle' of test and gets to super physiological levels.
this anabolic response is not linear though (meaning its not equal across the board). A guy with normal test levels of say 400 and he increases it to 800, he may not get an anabolic response (thats why natural test boosters, even if they worked and boosted natural testosterone levels that does not mean they increase muscle at all) . You however, if you have a deficiency in testosterone, say your at 200, and you correct that defficiency and that means getting to say an optimal 800 , then for you are very likely to get an anabolic response from that (again just like someone who runs 500mg a week of test and gets to 2500+).
So taking advantage of this anabolic response right now would be a good idea, imo. While cutting and in a calorie deficit , this anabolic response can help you not only stay 'anti'catabolic' and spare muscle, but very well may help you put on a small amount of muscle at the same time. ADD that to the ketogenic diet your on, which is a 'muscle sparing' diet, and you should be able to lean out very well while maintaining plenty of muscle.
I'd definitely focus efforts on the weight training as well as the weight/fat loss.
your macros look just fine to me for ketosis. Like mega said , you don't really have to worry or try that hard to meet your daily protein goals. Your body will be using dietary fat, body fat and ketones for fuel, so protein/muscle break down is not likely to happen.. and if you get too much protein in then that will convert to glucose in the body and throw you out of ketosis.
Also, remember that a keto diet is best run for at least 12 weeks .. it takes time for your body to adapt.