UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8b5CeJ+RkZpgar2ZWuwF2+lVEc4tfmuYDbnSjB+/TWE=' 
WHERE 
  key_id = 'fa26ccb2230e0245f74e0fad41e3bd2002ee8e2a94c7bd581f9bf1ebea72924e' 
  AND (
    token = '8b5CeJ+RkZpgar2ZWuwF2+lVEc4tfmuYDbnSjB+/TWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )