UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0nYX32eE5S6121FCy3lEbrIaw5NkF8Sg+RzW3ckvvvw=' 
WHERE 
  key_id = '7676564a905e1105b502a20e5f027b25fc6cfbd44ff19dea0886187c25d3d388' 
  AND (
    token = '0nYX32eE5S6121FCy3lEbrIaw5NkF8Sg+RzW3ckvvvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )