UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tlQdOXyginZgktUcUQEtdFZL3jDTdjCbadLfhKprsUc=' 
WHERE 
  key_id = '263682b6a7dd4c4ef68267799e5ba20ef0e153ff30dd1e46d85517d5e9fbaa01' 
  AND (
    token = 'tlQdOXyginZgktUcUQEtdFZL3jDTdjCbadLfhKprsUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )