UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/m6d/y6IvrZJozHzeD/yb14sX8SIPNWAu6GeqCvmOW0=' 
WHERE 
  key_id = 'f3af0a92e7df298617fc4825f722f6913de7db75be3bb87079a436b1a19c4adf' 
  AND (
    token = '/m6d/y6IvrZJozHzeD/yb14sX8SIPNWAu6GeqCvmOW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )