INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '448932080779f7048eb0db227c0822512072ea14aea8b06522c560daa59eb1c8', 
    'yPjGIQyISjneeWi6U2dsPuD3yqlozTMPgyUeG7T8yhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)