UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '09aasDLWEnGSN8itNZJ+n7Xu8SOd+5Y9n5WKpb7VqwQ=' 
WHERE 
  key_id = 'b81b06f11c666ac274d86c77c6669216986bd6949194ff2eef200b48e896a233' 
  AND (
    token = '09aasDLWEnGSN8itNZJ+n7Xu8SOd+5Y9n5WKpb7VqwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )