UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uynCYfQZlikhFEIw9v8juKUrl8kvYsRuNQj/UKKgpf0=' 
WHERE 
  key_id = 'a3bbe9080b4c3bbbf57798b9f57f76fe9cce05b2c2bd41b1af531acb86bd84ae' 
  AND (
    token = 'uynCYfQZlikhFEIw9v8juKUrl8kvYsRuNQj/UKKgpf0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )