UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GBeUA0+damKg9lvP6teQGhA2DwDtYYq6bPhWT3/gvJw=' 
WHERE 
  key_id = '3e3bdf4ad8f53dd5514aee5a639e8ebef6e7c7814accf76fe25fee5884b50a6c' 
  AND (
    token = 'GBeUA0+damKg9lvP6teQGhA2DwDtYYq6bPhWT3/gvJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )