UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Od6+Hf2wIzTuhUPbsi6wkel5TYpLB7zZe9AZ0EKRbsE=' 
WHERE 
  key_id = '3ff2b6c0a696538f25bae7bb7009ffccc8595ebb465a3931da39c6fc90c81eaa' 
  AND (
    token = 'Od6+Hf2wIzTuhUPbsi6wkel5TYpLB7zZe9AZ0EKRbsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )