UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KckWWKWkT+ne0txG4ckV03eTdIaJx7wJAzQVAPdfoUc=' 
WHERE 
  key_id = '60cf596e663049feac2bf5e97916ec96d85d4a9a23ae371c5d8c122331775e14' 
  AND (
    token = 'KckWWKWkT+ne0txG4ckV03eTdIaJx7wJAzQVAPdfoUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )