UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'apE7IoZh9f6X89FxvmsRN2EF2Y7SHku20gOAUBJaSFA=' 
WHERE 
  key_id = 'eb73d8225d4f499f066bea04e02f5f5b7508a47aaf257a301efab49bf33bc23a' 
  AND (
    token = 'apE7IoZh9f6X89FxvmsRN2EF2Y7SHku20gOAUBJaSFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )