UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tHY3HMjhdLegCSZlqXlejwOsEW5jUg2f6eCR28oGcqY=' 
WHERE 
  key_id = '33d82ee6bb26f9e876a66e62250be7c8cfc9b99782cca7edec91477957ee1e73' 
  AND (
    token = 'tHY3HMjhdLegCSZlqXlejwOsEW5jUg2f6eCR28oGcqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )