UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cYZCaf466TNb8duAhqhwEi7WdfpsnMQpW5JcghCEfwA=' 
WHERE 
  key_id = '73ad4117b29b6d876edb81d52ce85efd02779f4d77ac7e3d042cc47f294aeb50' 
  AND (
    token = 'cYZCaf466TNb8duAhqhwEi7WdfpsnMQpW5JcghCEfwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )