UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k1RdKomfxFmkshRXxa5K8xbeQbhlQCP4XGUn7DI1/08=' 
WHERE 
  key_id = 'c08f498db6f4938ea3af9247af5e5d4ea3484390d3ffab1323a60fa1dcaf5dce' 
  AND (
    token = 'k1RdKomfxFmkshRXxa5K8xbeQbhlQCP4XGUn7DI1/08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )