INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '957be4f4eef846224b3d7482f449ba8d0eab8e8e7a7120ea3b33223e1404e9aa', 
    'c2CV0m+vS9g/wf+uJNqh+18sjcyuFLAdadKQpOdikhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )