INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c3e1dc039377e55227cf9e5723adf76fa7294f401917384e77db90b1bb9936c', 
    'wftmqt5JETHBa62mICE8RTTchhFgESaFIau/ItkwIEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )