UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qgkoR4eZZoIrVy74UkMbKkRA40Jrdz7NJaVbonfOWNE=' 
WHERE 
  key_id = '20ffbdf6548927abc29f1ac78a4f51e2f3ccea11214a9407e16c0af457bbf3c0' 
  AND (
    token = 'qgkoR4eZZoIrVy74UkMbKkRA40Jrdz7NJaVbonfOWNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )