UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OkWjO/vhKBe2+70YfyH/6WJemww04HNXhpuW0XuowLk=' 
WHERE 
  key_id = '5bcfda2ad8e0269e3793c694519229e6be51869300ae3f52a96c88afeaa3632e' 
  AND (
    token = 'OkWjO/vhKBe2+70YfyH/6WJemww04HNXhpuW0XuowLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )