UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ygnyqztmKAZNNdaZw+b5v49p6gUMfMrIWEkIyGnw7sw=' 
WHERE 
  key_id = 'f9ac18503f1699d36b40a6b2705e12dfc8586a9a13502d0097fd33ea59096879' 
  AND (
    token = 'ygnyqztmKAZNNdaZw+b5v49p6gUMfMrIWEkIyGnw7sw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )