SELECT 1 FROM cscart_lock_keys WHERE key_id = 'b39bf4639879e5e802a6f9ea72572add1a3ac6311f4ab1f6e6093c8818db7308' AND token = 'oIZZWO40YUg5nEXm1km8EO/ELvsKWXUgBTqLm7whv+A=' AND expiry_at > UNIX_TIMESTAMP(NOW())