Hello Onur Aydın,
I understand that you are looking to overclock your processor.
This is something not possible from our side, starting with the processor not being unlocked, our processors that are unlocked end with a "K" or "X" and they are overclockable. Also, the overclocking process is not recommended by Intel ® because it pushes the processor further over the limit and that could reduce the life time of the processor or even increase the temperature at which it operates.
So, in other words, from intel's side there is no way to overclock the processor if it is locked, I am uncertain if there is any application or third party software that allows you to do so, remember however, that manipulating the voltage or increasing frequency can potentially damage the processor and may even void the warranty of it.
I hope this helps.