UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KQJEfW75mvbv8gdcjYXQfNixNQwj59uxu56nTVU4lVE=' 
WHERE 
  key_id = '2213044e6c4733f16cb5be396a5e8d2d3c8f4863cb321f3daf5fbaede113c038' 
  AND (
    token = 'KQJEfW75mvbv8gdcjYXQfNixNQwj59uxu56nTVU4lVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )