UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BqytjirxMQHBuGNHZKkJKIZjAVn5Shx6+UNyUkTx/34=' 
WHERE 
  key_id = 'dd35955048f985f2feba7f4afb7262f3dade6ce5bd99ff9d324c0ee199e11580' 
  AND (
    token = 'BqytjirxMQHBuGNHZKkJKIZjAVn5Shx6+UNyUkTx/34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )