INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e7c4e8fcc90831b292fe33176c082434cd3e26f909cbb454997f4aa07c4253a', 
    'nCId4/++RNwLbe1K0njkkHPZTJ6U0nQ8JHsGne2SzM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)