UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RijvhuCBEatcOlDVK70BJRgP99ozeBJAr6agODXEFeU=' 
WHERE 
  key_id = 'bcb9da75c256665462e83d9f8741e7fe4c7a8bc7e2f466e267224047689fa088' 
  AND (
    token = 'RijvhuCBEatcOlDVK70BJRgP99ozeBJAr6agODXEFeU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )