Carb cycling would definitely be a smart approach. Keep in mind that you'll most likely gain 5-6 pounds initially from water weight and glycogen, and you'll probably lose some definition simply due to water weight. Coming out of keto is challenging - you probably won't gain fat if you monitor calorie intake, but you will gain weight initially due to water retention so don't panic.
I would start out by keeping total calorie intake right around where you are now, maybe increase by 200-300 calories. I would start with some moderate carb days with lower fat intake to give your body a chance to adjust. I would also suggest adding in a GDA like Slinmax to help with digestion, bloating, and water retention. Using a GDA is a great way to counter some of the unwanted effects of adding carbs back into your diet. How long were you doing keto for?