INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdda40485788f3d02a3ce240995f16b8b97e61073ca66a2b971e3cc021e43b4a', 
    'pKMju/UXYj8rjdQkvC8KRHdaiUj+pnG/MkbUIFscQUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )