INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf678f3b593bdee393b9f64f5e032676754d2e1727a7e61a883070722f7718e0', 
    '98jSeF3u1W1CHgW1RkihoZf473STWs6kimg4bP2JfjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)