UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pmgXES9396O3TXd1bi/f6/JhXTa3uviHzaRT/uX5wfQ=' 
WHERE 
  key_id = '601b5e26291023e6f4dd551d011e69b64d11f12a319c4587f22e739ab1645816' 
  AND (
    token = 'pmgXES9396O3TXd1bi/f6/JhXTa3uviHzaRT/uX5wfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )