UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O5BGmFNvWBP7GaELXD3uf0YO9ntgddQC/+vv8AGOM04=' 
WHERE 
  key_id = '1b8155d54c29259028c5c1c8acee3db00d9626bf9b75c72981a87a4ae0e72825' 
  AND (
    token = 'O5BGmFNvWBP7GaELXD3uf0YO9ntgddQC/+vv8AGOM04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )