UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9vX/+EfSIFCFMvb8E+WEvrfDz7QXiuMZVNODXCT8rqU=' 
WHERE 
  key_id = '1b13f2a263b3108500f5aa8f85dc364f4fc9bf7ff0607378bb6a5c71d2a29344' 
  AND (
    token = '9vX/+EfSIFCFMvb8E+WEvrfDz7QXiuMZVNODXCT8rqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )