INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8520644f80d333b6eb4b495fc108484a380e9bfef053f712682b99ebfb857f95', 
    '8+88VF8uRtxiJMEY+pIzwE8///dV+vAYW+VKyb/iMEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )