UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bih0MDyC+0IDGpscAbsDGgygsYRD9d1ahxHLptZ6B24=' 
WHERE 
  key_id = 'cc93e184087d391f2e76424e7b3250b62281e394ab98c5e95c78611817ba06fc' 
  AND (
    token = 'bih0MDyC+0IDGpscAbsDGgygsYRD9d1ahxHLptZ6B24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )