UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v5/MTKZFEOC9SaMGz3+7XTXZiEfUZe6CUEZG+PatAAw=' 
WHERE 
  key_id = '8b65b4ac64d046d13ce2f65a31a35106b9597d2e9abad58f7fd301ccfd57f0b2' 
  AND (
    token = 'v5/MTKZFEOC9SaMGz3+7XTXZiEfUZe6CUEZG+PatAAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )