UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p+sKqtuwUgX/nzI+mf/D8y/NYMomYk2NEGzA07tNDC0=' 
WHERE 
  key_id = '12b58a0a36f7b767407721a469abb91417491af46bbc4c63fae43919481e8b6a' 
  AND (
    token = 'p+sKqtuwUgX/nzI+mf/D8y/NYMomYk2NEGzA07tNDC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )