For Google Directory Spoke when OAuth token is authorized from valid G Suite Admin Account. The Expiry date is getting set correctly. However, the token works only for 30 minutes. After that Getting Error: "Insufficient Permissions. Login Required. Please Check OAuth Token and scope permission" while Running any Google Directory spoke Action.
However, same setting works on Dev and Test. Issue is only Production.
The Type of token is refresh and Expires after 100 days from today(from the time token was authorized).