INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '438434c941485690b5ff7fbe8eb4c16f9e1e2b667f2f0b9b009b0ca60a24eef6', 
    'MqID0m+r/yWDc7Blf6C2VyXeIKc9m/VMjFi0+E1L6Wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )