INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '921396d0d4044441457c5d1565fc959ee15f2e50c2e5a4bbf8668ebf5b5705fa', 
    'k629IX62D3pvuBRI/JRt+yh2Ei/p+sYUSVTmeL7Pzcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )