UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9meaPBpZOaJXyxq/MnevZMJSxNHJ+he3hiveoOrCYho=' 
WHERE 
  key_id = '8da18484d20bb8be6405281a7fe07018e861cb96355109bf05138b746198eb65' 
  AND (
    token = '9meaPBpZOaJXyxq/MnevZMJSxNHJ+he3hiveoOrCYho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )