UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+opbHNE2v45BDvLK9Dztr8rQkzxV7UZ4u1pH7WAW8KU=' 
WHERE 
  key_id = 'd8b0f013495f3497adf6caa8cd2f41cf00d683e9ec8310a60cc5e2f1d548f277' 
  AND (
    token = '+opbHNE2v45BDvLK9Dztr8rQkzxV7UZ4u1pH7WAW8KU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )