Step 1: Head over to Epicgames.com and sign in to your Epic account or register a new account.
Step 2: Once logged in, follow this link to access product activation page. Enter your product key and press "redeem".
Alternatively...
Step 1: Download and install Epic Games Launcher on your PC. The link to official download page can be found here.
Step 2: Once logged in, click on your profile name in the bottom-left corner and select "redeem code" from the menu. On the following page you will be able to enter your cd key and redeem the code.
RU 
DE 
FR 
ES 
PL 
PT 
NL 
JA 
CN 
KO 
