UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wVjul9SA3cLhWfvByVt0DR7pQpJgnChYrWg0aFx2ImE=' 
WHERE 
  key_id = '5aee432cf8b269d8f805a4e8b20540e67f454ea51767dae5afdb6cc136a958db' 
  AND (
    token = 'wVjul9SA3cLhWfvByVt0DR7pQpJgnChYrWg0aFx2ImE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )