UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XdRtUperuPNg6Onu81AObw55vKMZFsyMKZTW+vUqkpM=' 
WHERE 
  key_id = 'd457877368bdfab7cefdbd7b1d56f5739eb6273c4e7b5f213dbc6b2d6ebb2248' 
  AND (
    token = 'XdRtUperuPNg6Onu81AObw55vKMZFsyMKZTW+vUqkpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )