Fix Gmail MX Record Issue

I'm having trouble receiving emails in Gmail due to an issue with my domain's MX records. I believe this is a quick fix. I have access to my domain registrar's account.

Key Requirements:
- Correct MX records in DNS settings
- Ensure proper email routing to Gmail
- Minimal downtime during the process

Ideal Skills and Experience:
- Expertise in DNS and MX records
- Experience with Gmail and domain settings
- Quick problem-solving skills