UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GVvmsy6zkh4j6KuuYiIDZU3+C+ngo+QZ0PgNE6kf7PM=' 
WHERE 
  key_id = '4b316b18f7956428286e72f5b36a04c6f3579b310c71222c8e637c88bb995d64' 
  AND (
    token = 'GVvmsy6zkh4j6KuuYiIDZU3+C+ngo+QZ0PgNE6kf7PM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )