UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/QT0jyPzjVp+HnBSlRudC4YB0QQeY8roZiNnsshTxjM=' 
WHERE 
  key_id = '00fd1a37499a1d1a2f9e0a28eca2dc46745f16e9299429526003ce82179843af' 
  AND (
    token = '/QT0jyPzjVp+HnBSlRudC4YB0QQeY8roZiNnsshTxjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )