UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ay5TDjlA6H8J74VGmYORpak3sk/P73podfuNcu3A+84=' 
WHERE 
  key_id = '67b406893bf6f041fffd7771d4cdc4b9425aea84cef461e74edff2ccdc98ff63' 
  AND (
    token = 'Ay5TDjlA6H8J74VGmYORpak3sk/P73podfuNcu3A+84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )