UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rc8YheHVtA/qLvz8zdH/O40Z0CxabBRw2PigkX+NBHs=' 
WHERE 
  key_id = '9aeebfc37a77887ffa702cacd1611f40299be4f684cbdf316e56e8faa74e8ebb' 
  AND (
    token = 'rc8YheHVtA/qLvz8zdH/O40Z0CxabBRw2PigkX+NBHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )