UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+4OSbe8mT0ePUFxk4pBoRqo/NohIrYNca3q/XuYfMms=' 
WHERE 
  key_id = 'd94f4719333b142c55e5c1f9457f0ae1bd76a4e5f64bdeb288235dc0f5b02186' 
  AND (
    token = '+4OSbe8mT0ePUFxk4pBoRqo/NohIrYNca3q/XuYfMms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )