UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oUwgIX+hPIMUcOopHsAHfpnkKxqDTE6bFZsygZ5ez1w=' 
WHERE 
  key_id = 'e41a9ae0367f76ea829d131b17fce9c462dc0dbc808ca6f56063e6c5384e7b37' 
  AND (
    token = 'oUwgIX+hPIMUcOopHsAHfpnkKxqDTE6bFZsygZ5ez1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )