Premier pro takes EXTREMELY long to render hard project

Hello. I've got unpleasant problem with Premier Pro on my Acer Nitro 5. I've been making the video and haven't finished yet though I've decided to render everything I have for now just to show to one person in order to discuss changes that I can apply to the project. I've used lots of videos downloaded from stock  websites, many video inserts which were made in AE (including 3d animation, some effects) and which were not rendered in After Effects but were moved to Premier pro as a AE file. I'm having all this stuff on my 480 SSD M.2 and 2TB SSD 2.5". I have intel i5 and rtx3050. I set up export video before I went sleep at 1 AM and after I woke up at 10 AM I saw only 69% completed. This is not acceptable for me as I need to finish this video as soon as possible. Is anyone know how to boost render video even when I've tried many things from internet and this is not helping much? I will keep going with giving a shot by myself but I also would like to get help from people that might see this post and hopefully have a solution for me. Thank you