INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e14b4848423224ea0c602e71e96a8efa39e54e6cca6d7907772003712435d28', 
    '6IwewkbHc9yB8D+cX+VKjejdD/uWmmiIqM1eWN688qI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )