UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lrHbqwOfoBbfdLq5CfrrXPHKVPut9dsgJnKXBO8Ww3M=' 
WHERE 
  key_id = '58d43bbc3dca66c779b7d6fd594135e179f08170020c28e2eb8456bca4dab2c7' 
  AND (
    token = 'lrHbqwOfoBbfdLq5CfrrXPHKVPut9dsgJnKXBO8Ww3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )