UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ITvwbGU17eaw/RySs9Dst4BHBQtTYm9I/ktMpa4HC48=' 
WHERE 
  key_id = 'fa9e7a6ac176829ce94c2b70dcc474f98601c2f41a566fe807c2441f2a651700' 
  AND (
    token = 'ITvwbGU17eaw/RySs9Dst4BHBQtTYm9I/ktMpa4HC48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )