INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b5a775c0659db153b7b8f60410b5bc892d9a3045b57b99c68d820213da6eb0f', 
    'cNL3BFUTF4wjqNjjYUOnIUDYnNO72+hPnOaffH0h9k8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)