UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mj3ubK2CrQGm86XzZPhOk/DUsgHe8nrOhIVLidtiI5Y=' 
WHERE 
  key_id = 'c0407b5410ff752ee5ce868cbe8a7ae1772329b71f01bfb35931cb4b68ddf6fc' 
  AND (
    token = 'Mj3ubK2CrQGm86XzZPhOk/DUsgHe8nrOhIVLidtiI5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )