UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Na45AHLu/tOe9nQFeORdo+kEsVO9sJSX+GUai4DyXLU=' 
WHERE 
  key_id = 'f401ce5afa41bc0c8c855d1c9c564f7cd90895a2c18a3eae8b86019910b44365' 
  AND (
    token = 'Na45AHLu/tOe9nQFeORdo+kEsVO9sJSX+GUai4DyXLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )