UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y40K5+aQsO9bFUjsTVmhdFL82YZH65gDsktFvm+0wg8=' 
WHERE 
  key_id = 'd4519b722f841b39bc015809d8d7ed152e3a94dfdf0be77efdc0f75e3650638f' 
  AND (
    token = 'y40K5+aQsO9bFUjsTVmhdFL82YZH65gDsktFvm+0wg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )