UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYlkTkxrpG2jQk8Zo7B/oWCWn8oPHTEfGPNqRyMXD8I=' 
WHERE 
  key_id = '9518cff9b7bce0fb6b98f8d3ddc0566f1d80e3c32ff5c0016d390d56c74d7b0d' 
  AND (
    token = 'SYlkTkxrpG2jQk8Zo7B/oWCWn8oPHTEfGPNqRyMXD8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )