UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cuu+EwWnoV8jWXjLa6AbxB/slOQLcAaKgeZfb4mBhY8=' 
WHERE 
  key_id = '12d278af7de4bc0752b4976ca4bd0f383ca752c4a9000549a4e4575550ca3df9' 
  AND (
    token = 'cuu+EwWnoV8jWXjLa6AbxB/slOQLcAaKgeZfb4mBhY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )