INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '162959300728bde6775b5143d3bcec5337023d2c3b277d1a5adb2e6166af4729', 
    'D8SVtHoCJ0Yn+SpcnnoZVw6Ug6IWnzF0/yGLd6UOiK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)