UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fPx6657LAD7upeo7xXE+BVcHce6fT58KKGW4QX/gv4E=' 
WHERE 
  key_id = 'a7a6ccdb2e5b21ecfc1bf20f6a0cf7e0eb5c7429f5a859b0ddde6eb442d6fec5' 
  AND (
    token = 'fPx6657LAD7upeo7xXE+BVcHce6fT58KKGW4QX/gv4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )