UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nZCqZacvF7ny2q9HkV0tm/fLkWdwJhfHPQkk6ibDhzk=' 
WHERE 
  key_id = 'aa0ee61468cb82edb91f85b296ae64c54d6d1ba59331ad635916b4db47c19008' 
  AND (
    token = 'nZCqZacvF7ny2q9HkV0tm/fLkWdwJhfHPQkk6ibDhzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )