I don't have time to give extreme details but maybe I can still help point you in the right direction.
First off the Rogers Moto X is an XT1058, not an XT1053.
Once the bootloader is unlocked you can easily root the phone with twrp - same version is used for 4.4 and 4.4.2
You can relock the bootloader but the warning is technically always present. You can overwrite the image with a different one though.
The factory firmware is available for download, you can flash it yourself with rsdlite.
There are easy to find threads with all of the details needed to restore to 100% stock or root the Moto X. A few minutes searching and you should find them. Give it a shot, if after that you have further questions by all means please ask.