INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c8f177c041f91f62ad851cd53933929e77ffd3fd84ae2595ccfc1b534e1892a', 
    '/Xgb2pAUhotyjKp3/0fKQzTYTBbtE0CKrnk65fD/D3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)