UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Z1Dg4oy7jQfyAFa2jQE0XDbE14RTMO7VygWL9g+nQE=' 
WHERE 
  key_id = '913308c0b287377760a5dd4f72af370b35bd4de97e638d5f8206b255a18c93aa' 
  AND (
    token = '8Z1Dg4oy7jQfyAFa2jQE0XDbE14RTMO7VygWL9g+nQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )