UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e5BoyI3oyq5b7IVIV/AQWuwL+BMSnjms8CvnuBKSXrU=' 
WHERE 
  key_id = '0807e5d38c0419b105f172eeba5ae45bf1a8c11bd25f3519f3ab4304504cf9ee' 
  AND (
    token = 'e5BoyI3oyq5b7IVIV/AQWuwL+BMSnjms8CvnuBKSXrU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )