UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QOg1TPACfW3wNxhY7KGWcBx7bHKZOikkbYmuu9F/wOA=' 
WHERE 
  key_id = '0db6f49c97f70a71876ddf84d3608e427f2b9a88379740822fd14840b166aed6' 
  AND (
    token = 'QOg1TPACfW3wNxhY7KGWcBx7bHKZOikkbYmuu9F/wOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )