INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15217b7c51db3e7ed9412c61b3cc24a8f95c7934ccf80fe5646dc25f0319fed5', 
    'KruxTDVaTXbNgHpzxfyEeVpO9g6FkA0VFkUJTKmSkJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)