INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad8627a9641b86edb6474f2f72c796554610ffc602511e90b387f11841d89959', 
    'JVdaTQyWAqhzokbhUa8FpXzaU3nXC+RjOhydlKtFQPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)