UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZHuB6vWoNwBR2SA/8WhVpjhuLP2h6xL/3S4KrzKolGM=' 
WHERE 
  key_id = 'e03351ff8146235376cd2e864e0d4e5b2976ef779b2a038c290cbf9fb7b2079e' 
  AND (
    token = 'ZHuB6vWoNwBR2SA/8WhVpjhuLP2h6xL/3S4KrzKolGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )