INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d02100bcfa6600137d6c2e9b7fef4954abacab9e72c94520c3d2891cbccd106', 
    'c2LCHU4g/hlXg1u+7RNU77Bruxfubb30fzY/jvSEh5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )