UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MtQLWBnno7J0yaHCwhBYbzkW92aG+Jp0smq/gjvNgiI=' 
WHERE 
  key_id = 'f9e78f0169a52072cf5f3159a05b0a84b9478c1fe47ea46adb69857007575cbe' 
  AND (
    token = 'MtQLWBnno7J0yaHCwhBYbzkW92aG+Jp0smq/gjvNgiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )