UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UAkpZan32IqXt39nTqarpqzJpmQucp/oZf2jkjvfPWA=' 
WHERE 
  key_id = 'b1fefa1365b9662ba3f75236d3b88bdd82c0f3ab60b096c27c4d8720f795151d' 
  AND (
    token = 'UAkpZan32IqXt39nTqarpqzJpmQucp/oZf2jkjvfPWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )