INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2ef26b18e043aefdc8af9214a8f7061555e05f64cda2300b6cd3964e4c56812', 
    'OifU5qQ434PKaB/HslAbJECdW4Jie8AYu1ZFf2aT85I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00113

Result

int(1)