UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xLNHxJQycYqir6pGgJ6dipZf5+D9Ur2nXhBgDNmgGBg=' 
WHERE 
  key_id = 'cd0dcd89146c66ca02babbdaa5bd4c30868b596932493f7eb2d06b394d268236' 
  AND (
    token = 'xLNHxJQycYqir6pGgJ6dipZf5+D9Ur2nXhBgDNmgGBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )