UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4XuBM19ih4j05qvjVt7HlAfKSceS1Z4Vb4hGWK6fefQ=' 
WHERE 
  key_id = '24091a795afe8c59001da0ae98853d29dc11bdcce6c7814a8095d0e849488317' 
  AND (
    token = '4XuBM19ih4j05qvjVt7HlAfKSceS1Z4Vb4hGWK6fefQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )