INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '559ca310b97762f8511841a5f7c55e96aaff10aa4b4106c0fab962d229e8406f', 
    'Djyzh1V+tCs1nwgkzhTCceseD8BaWZd9JcOQHlx6Ay0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)