There are only 24 hours in a day, and nothing you can do can create more time - but you can certainly listen to your body to make more efficient use of the time you have.
Some people are at their best early in the morning, before the first cup of coffee of the day.
Other people drag themselves around all morning before essentially waking up around lunchtime, and then keep going far into the night. If you are at your most productive after lunch, then start working late and work on into the evening.