UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3uacqE6/MJLQ0mPbcUgDUbQvedGty1cq3lqglVMe+kI=' 
WHERE 
  key_id = '17f2589f04e21ad717efccee3deeb95f7b9f5015f733e8cce99d6513d2dff071' 
  AND (
    token = '3uacqE6/MJLQ0mPbcUgDUbQvedGty1cq3lqglVMe+kI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )