UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vSIzjqRrkXc3j4IEySRdUUWsNeGa1aybaXNUJ+J+LkQ=' 
WHERE 
  key_id = '64c27159292e2c7d7909b8948c606cab5e750895d33ec20a8591f7ef27f84064' 
  AND (
    token = 'vSIzjqRrkXc3j4IEySRdUUWsNeGa1aybaXNUJ+J+LkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )