To achieve your goals, you need to reorganize your schedule and prioritize your activities. The idea is to include 1 hour of sport 2 or 3 times a week, without taking time away from family get-togethers, or reducing your sleeping hours - that's even counter-productive.
Find a time slot in your day when you're most likely to train regularly and consistently. Whether it's in the morning before work, during your lunch break or in the evening, choose a time that suits you and stick to it as much as possible. Even if you're not always up for it or don't have the time, 30 minutes of exercise is a good start.
Determine the frequency and duration:
Plan how many times a week you want to exercise.
Include how long you can train.
Make sure you leave rest days to allow your body to recover.
If you're a beginner, start with 2-3 sessions a week and build up gradually.