UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QhV2TJXHHK4oXERwjX8ucbCZeYt3raSGdIRuCE2wS5E=' 
WHERE 
  key_id = 'cf089806ac0146c1273cf51cd4f050d117152dbfb73c0f11826cbdec742af514' 
  AND (
    token = 'QhV2TJXHHK4oXERwjX8ucbCZeYt3raSGdIRuCE2wS5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )