UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2BkF1KZ3GEVvI0mvZUrUU2Wt4rs8I4d9pkKWsbRMQug=' 
WHERE 
  key_id = '7249e44405ec1fa5d06315154b8a237992049f6822ffeaf13971a572cb925aa2' 
  AND (
    token = '2BkF1KZ3GEVvI0mvZUrUU2Wt4rs8I4d9pkKWsbRMQug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )