UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CIq8IUEXMv6FoUAHf+ShhLh6n6jA9wqKTCWEldcogjQ=' 
WHERE 
  key_id = '642d7e58cafb7f8313e0cb89bdad499b288c1fd4d48ae7c780db953d72f2bd32' 
  AND (
    token = 'CIq8IUEXMv6FoUAHf+ShhLh6n6jA9wqKTCWEldcogjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )