UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PQynBowZqgSE30cbD1EMnH83akaLRWXC+WU9wlGqK2o=' 
WHERE 
  key_id = '8822fd49ec87f9ade14fc796c1ca9a18b46363c48eb1debc173cfa66dfd4502f' 
  AND (
    token = 'PQynBowZqgSE30cbD1EMnH83akaLRWXC+WU9wlGqK2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )