ipsec vpn tunnel re keying every 2 minutes

i have 2 sites connected via ipsec tunnels with Tplink routers site A the router is TPlink ER6120

and site B TPlink TLR600VPN the problem is every 2 and half minutes the connection is skipping because i realized the ike or ipsec security is re associating the key is there any solution for this ?

thank you