UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MrU+y5m1HcV9Dh/duYLIRAKwysG5YTMGbWRK/3DJSdg=' 
WHERE 
  key_id = '3bad4ca419ccc38d2420d82833059eb734db3ff3c4fe6be95d6bc7fc5740edbe' 
  AND (
    token = 'MrU+y5m1HcV9Dh/duYLIRAKwysG5YTMGbWRK/3DJSdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )