UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IexdF+iC0y6BkfACogFIsEyWiEZx1mxLu8YaYdnit6U=' 
WHERE 
  key_id = '064247ee33646b352c9cd03d570c4afce6f009a7697d7bd802626a6e2fe39e90' 
  AND (
    token = 'IexdF+iC0y6BkfACogFIsEyWiEZx1mxLu8YaYdnit6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )