Issue of small delay after insert / update using proxySQL and MySQl clusters

Question

We are using MySQL clusters with proxySQL with the following set up:

• Server 1 is the main server hosting the main dB, located in Europe
• Server 2 is a server in Asia used to serve local users, this server contains a read only version of the DB that is updated by server 1 when changes are made.

Here is the issue: A user on server 2 triggers an SQL UPDATE, UPDATE customers SET name= 'New Name' WHERE id = 123. (this update is sent to server 1 which then update server 2)

In the same code block if we select the record (SELECT name FROM customers WHERE id =123), this query is sent to the local server and the result will be "Old Name" unless we pause the code for 1 second (to test).

One solution we thought about is to change the connection (PHP) and go directly to server 1 for the remainer of the code block but this defeats the purpose a little and is far from ideal (quiet large code base to update).

Are there solutions involving proxySQL maybe?