MySQL 5.7 Community Server GPG keys already installed but they are not correct

On a CentOS 7 server, when updating software packages with the yum update command, it fails with the following error message.

warning: rpmts_HdrFromFdno: Header V4 RSA/SHA256 Signature, key ID 3a79bd29: NOKEY
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql


The GPG keys listed for the "MySQL 5.7 Community Server" repository are already installed but they are not correct for this package.
Check that the correct key URLs are configured for this repository.

To fix the error, run the command

rpm --import https://repo.mysql.com/RPM-GPG-KEY-mysql-2022

See MySQL