UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '65Bd1EbzG0dsX8xF3oM4ZYNxdtBQ+DssDziE+PZOUzM=' 
WHERE 
  key_id = '920fbdd18b91e48b91efc1c3f2e251eeaca46cc182823ab14d9618bd844d9840' 
  AND (
    token = '65Bd1EbzG0dsX8xF3oM4ZYNxdtBQ+DssDziE+PZOUzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )