UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Juxz2+PZkE6Vkn/AQp9oFMNwCv5RxT6WcEZNZl98wi0=' 
WHERE 
  key_id = '877ce33a4e6cb0d13106619d7f703e70a0fbe80d8d029d95fa9dd3815cfd08da' 
  AND (
    token = 'Juxz2+PZkE6Vkn/AQp9oFMNwCv5RxT6WcEZNZl98wi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )