INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '329304f432264b89e31c429d6723b16befcc3aa30601dd4f0d2a7a9d48a34b67', 
    'h+O+gQQPQtPzKxgid+vRvKAQj5qv95hd012McTUFjiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )