UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sTZTGZGCheOBfN0ro+ksT5S6VGt1YDjZJKRYJClzaJo=' 
WHERE 
  key_id = '98f713d4263e29ef9fdf784a8597dcb813b915bb81e9c8250d20816316ac3ede' 
  AND (
    token = 'sTZTGZGCheOBfN0ro+ksT5S6VGt1YDjZJKRYJClzaJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )