UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A8wHlPFPZnY6D9aNl7dxVJdLe8m13WKq3Y7cqrd85RQ=' 
WHERE 
  key_id = '030a911d664325a1530c687b08d5fb88b2e72435371bfe4a2a24e8396be8b3ae' 
  AND (
    token = 'A8wHlPFPZnY6D9aNl7dxVJdLe8m13WKq3Y7cqrd85RQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )