UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H6DEjrMiL8r3CA6UIYlPeciFVSWScUjQsy6uEaHRtio=' 
WHERE 
  key_id = '69c4e709b71d9781dd0c1b07dadf4a0214b96f07145481d941d8ca5f1f7e6d13' 
  AND (
    token = 'H6DEjrMiL8r3CA6UIYlPeciFVSWScUjQsy6uEaHRtio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )