UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dv0CwROgrxJbJzq8qeRXrEuK/SC8a53ypk7sJ+EjoWY=' 
WHERE 
  key_id = '5cb3856d809b97e8a54b7459cb99e58eaa07ec11a84fa3859e318b0d93dd0119' 
  AND (
    token = 'dv0CwROgrxJbJzq8qeRXrEuK/SC8a53ypk7sJ+EjoWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )