UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PnXJ/RMjt3+oazEV1IYgSnCzjI+fgGWucY+NtuRhVVc=' 
WHERE 
  key_id = '60f0f7b416ee961b9628ac87e47f96b11ff58f3b1ae89369ccc37c449a592c66' 
  AND (
    token = 'PnXJ/RMjt3+oazEV1IYgSnCzjI+fgGWucY+NtuRhVVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )