How to connect laravel env to SQL Google Cloud?

Question

I try to connect my Laravel project from my .env to Google Cloud SQL. I already running my .env on local and it works. This is my local .env

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=btsalogistics
DB_USERNAME=root
DB_PASSWORD="password here"

and it running well to the database locally, and when I try to deploy it on my Cpanel, I change it into

DB_CONNECTION=mysql
DB_HOST=34.101.175.157
DB_PORT=3306
DB_DATABASE=btsalogistics
DB_USERNAME=root
DB_PASSWORD=passwordhere

it won't work well, and it returns an error.

Illuminate\Database\QueryException SQLSTATE[HY000] [1045] Access denied for user 'root'@'207.180.206.103' (using password: YES) (SQL: select * from blogs order by created_at desc)

and it same as all of my pages that connected to the database.

The solutions that I have been made is, add my VPS's public IP into my connections setup on SQL cloud google

Anyone can help me to solve this? Thank you before