UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IgevwUwjGaSLHkE5dxVcuVc/kyW/yp8fk8AFe4hTv6o=' 
WHERE 
  key_id = '782d4480b1f6edcadda35627b455c8816ca65801078b7cbc0a3548f1ac624fb1' 
  AND (
    token = 'IgevwUwjGaSLHkE5dxVcuVc/kyW/yp8fk8AFe4hTv6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )