UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WDxUCu5paDzTYhqFLDe4Wvj+1x3TqKM7WCLHSvgww9I=' 
WHERE 
  key_id = '61dd567152cf184c1bc70ee3bf75c007a1e36078e3fbca7c79987eb2145d2788' 
  AND (
    token = 'WDxUCu5paDzTYhqFLDe4Wvj+1x3TqKM7WCLHSvgww9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )