UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+LKV+V05zi73X3gMJS5UxmX5zyBMARxAhwssUjxdH1I=' 
WHERE 
  key_id = 'fd9d1f077398e491ff173f5e9923e48d9b096e2e0f0afa6742a73d11c1324d7d' 
  AND (
    token = '+LKV+V05zi73X3gMJS5UxmX5zyBMARxAhwssUjxdH1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )