UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ECB8dP9J8O9i62zB3aEFbRXdD6NbOxx/1ZibYOMGK2o=' 
WHERE 
  key_id = '24b2daa43bf14d5cadbc33192e4d26556f04a020d0298cda3ef76ec8c69cc9c6' 
  AND (
    token = 'ECB8dP9J8O9i62zB3aEFbRXdD6NbOxx/1ZibYOMGK2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )