INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2a8c97d14ff241c4e312e9fa73a261971b8143d51c0eede6e0a58421c7fe6ff', 
    'R+jc+7e/7rS5wXhtC/mystWi9ZJyJdSgIYmHxtCqz4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )