UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UpzJNsCijCCLagf2m3Aq3naZPwKsTi92HaSanZn6zoQ=' 
WHERE 
  key_id = 'b06521f729b1d07d44777f2dcd72828ceddf292366054fcb53e26f20da44057e' 
  AND (
    token = 'UpzJNsCijCCLagf2m3Aq3naZPwKsTi92HaSanZn6zoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )