My original key expired on Thursday so today I created a new one. This one will expire in 2 years so I have a bit more time with it (and more time to forget what to do when it expires).
GnuPG Key ID: 0xD7AD0E13 Key fingerprint = 9C39 074F BF24 6B89 A41D 0A6D 1E08 1281 D7AD 0E13
To import using gpg:
gpg --keyserver pgp.mit.edu --recv-keys D7AD0E13