UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XVwx4G7UoQp3eqM+nNzOwEcsApRc2BoR2yNVBWt+4X0=' 
WHERE 
  key_id = '87154f2868f50e0d23ab90b5f474061ebc247d469e9b72258af33729a43bd999' 
  AND (
    token = 'XVwx4G7UoQp3eqM+nNzOwEcsApRc2BoR2yNVBWt+4X0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )