UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhOjuTClfJSH6ntXDwnQ9UezuauriwfpU5aIDqM/Sec=' 
WHERE 
  key_id = '74e67126374b4f39287aa3b8040da82d544ad0c0910b640c4926b364b24935a2' 
  AND (
    token = 'JhOjuTClfJSH6ntXDwnQ9UezuauriwfpU5aIDqM/Sec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )