INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e2e6c57b67ab73cf99fe3490001740c9814bb5359e811bd7f835bf26448585d', 
    'KMNXnVL+qp/KtguphQRSGUyROuwIFnbmKktABvmC2GE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)