UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w206Mh7JC9dDiEx+T8iBb9LMMwzi+qgCi3MvWSqDLQ0=' 
WHERE 
  key_id = 'c67e252ac227c3592ebab7d31f8e6fe6660155ef9c1e293d86e01e93d94a4a17' 
  AND (
    token = 'w206Mh7JC9dDiEx+T8iBb9LMMwzi+qgCi3MvWSqDLQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )