UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YRYDjrgEPN7Zxke93EcTiktUdihzACBKbbLfgxBcBEA=' 
WHERE 
  key_id = '1352a59ae49b0f9582c8a1f346abf45fa6269afbbfe092314e67425c463772da' 
  AND (
    token = 'YRYDjrgEPN7Zxke93EcTiktUdihzACBKbbLfgxBcBEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )