UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ykJR4rfeAQKi9YSLuYMWRXLxJh+jkKLqNxJAUb9Tkh0=' 
WHERE 
  key_id = 'ef53443cc93821ab2f6a330e4aaeefa4d67fd0918ea090a67e4bfae5bf4ca180' 
  AND (
    token = 'ykJR4rfeAQKi9YSLuYMWRXLxJh+jkKLqNxJAUb9Tkh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )