UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wx04YS11YcQCVvSl2gpT8u803FXeVrXChTcYfzAJFlA=' 
WHERE 
  key_id = '03b86e9e31f1f32f56b0d302fb86ea6b47fecca3e59a5f56157ad4b34943c8d6' 
  AND (
    token = 'wx04YS11YcQCVvSl2gpT8u803FXeVrXChTcYfzAJFlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )