UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bvo5HWsODKqrmcuIahl7MGKEdMjB3cV1vCOcv/Yske8=' 
WHERE 
  key_id = 'ef376c4f0cdc9e7bb29a4b1e43035712da66685188d10d64412fd7f20cd7ddbf' 
  AND (
    token = 'bvo5HWsODKqrmcuIahl7MGKEdMjB3cV1vCOcv/Yske8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )