UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UbOUnMjeklhzIom3bViYzlnET//qopU9k8LPH9XIkvA=' 
WHERE 
  key_id = 'bda4914f39ea9eb4bcf8053b23da5ec1b377c959b5cf374f22991483f1129ca0' 
  AND (
    token = 'UbOUnMjeklhzIom3bViYzlnET//qopU9k8LPH9XIkvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )