UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BVF53GoXY3EGTozaSqUzVPKTRwsjanvKYfjB6BNfSio=' 
WHERE 
  key_id = '3a0980413979beb0e64d7805ba5bf0ca34ae6cebdf5f9afa62f87dc1c3c091c9' 
  AND (
    token = 'BVF53GoXY3EGTozaSqUzVPKTRwsjanvKYfjB6BNfSio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )