UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h698XLC1/tvIrm2Sn75HtGeSOISVfuJv0BUEqpS9FoY=' 
WHERE 
  key_id = 'be1fbdf6b3c48acd75753cc2e4cd7d0e737c370d6a08062266aacaeb7edc9102' 
  AND (
    token = 'h698XLC1/tvIrm2Sn75HtGeSOISVfuJv0BUEqpS9FoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )