Given that your key has expired.
$ gpg --list-keys
$ gpg --edit-key KEYID
Use the expire command to set a new expire date:
#!/usr/bin/env bash | |
# fresh-chrome | |
# | |
# Use this script on OS X to launch a new instance of Google Chrome | |
# with its own empty cache, cookies, and user configuration. | |
# | |
# The first time you run this script, it will launch a new Google | |
# Chrome instance with a permanent user-data directory, which you can | |
# customize below. Perform any initial setup you want to keep on every |