INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6559291c50faad7490d9241710c0da0a4a36d89294c1a0532eb75ae3d76798cf', 
    'SCC9d6qn43JbqGW1qnmxNwAj8vpUilYJ8szSez26R9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)