UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qzpfiCSB93RlfTTATD/gHxlE5Wb+A9ztFCOXM4x5Ltg=' 
WHERE 
  key_id = '34bcdb14406129261c0d2236345d6971b90120cef134064d4fdc34c21966eeb1' 
  AND (
    token = 'qzpfiCSB93RlfTTATD/gHxlE5Wb+A9ztFCOXM4x5Ltg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )