UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jgO/qpwuf5zO4jrIqVrnFQ10gYvlJlHfF9YvKY7Spro=' 
WHERE 
  key_id = 'a2f9e1ae91533c794e523d83c15966fe72a03b5a811c4d2d47e7b1695c8e1407' 
  AND (
    token = 'jgO/qpwuf5zO4jrIqVrnFQ10gYvlJlHfF9YvKY7Spro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )