UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v8A4YRnqLPHiwV/C0o89UibQy/sU0y1yL90OjVPNSEw=' 
WHERE 
  key_id = 'cf4af9c0914963cd45c998c6445468aca80cceb15e2d103072f680c544f1076e' 
  AND (
    token = 'v8A4YRnqLPHiwV/C0o89UibQy/sU0y1yL90OjVPNSEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )