UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bSyi22BDvEdwtz+eIBZxvPYZo8usPvZ1f+FoPyCeoBY=' 
WHERE 
  key_id = '8b4ed4c1fd327d69892359d118a49d42602e69afadcbb534b4ffeb61530c1a9a' 
  AND (
    token = 'bSyi22BDvEdwtz+eIBZxvPYZo8usPvZ1f+FoPyCeoBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )