UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kvVbgshUmmj9gq7M0DlDEOJY6bggZj7lGzKHGb5hs3Y=' 
WHERE 
  key_id = '77cc9c0dc9f4f2cd6beb91b01947463a43c877a513d5f8c8884869c62ab5647e' 
  AND (
    token = 'kvVbgshUmmj9gq7M0DlDEOJY6bggZj7lGzKHGb5hs3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )