UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ku8f1lQGRbiX//QO0eW4UKz5BXUhH/ydkSXks/PnT4Q=' 
WHERE 
  key_id = 'a4f29e5bdeece750a413812ba0e66e0204fb76a49d6e28630980b36aa5dd2de5' 
  AND (
    token = 'ku8f1lQGRbiX//QO0eW4UKz5BXUhH/ydkSXks/PnT4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )