UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'erADECWWvguQkChSQvzThef4H4IKBYtdiKcOLAPlNwk=' 
WHERE 
  key_id = '56ff68427d03fa833c203f7d1a02596fab386b72536b3b5a544c801de0d46f29' 
  AND (
    token = 'erADECWWvguQkChSQvzThef4H4IKBYtdiKcOLAPlNwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )