UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vdWTQ+hAMOMd7B+ubpxDTJONaCfO8seS9ySz/g95SWs=' 
WHERE 
  key_id = 'd635c82461807547702a9f1cd50d82f5d1f6693d1baaf448bb0ee8542ea82a29' 
  AND (
    token = 'vdWTQ+hAMOMd7B+ubpxDTJONaCfO8seS9ySz/g95SWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )