UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SKZJe07xA3hL6u0AMsKv25+metlLGBfSlXYKhUPgqmA=' 
WHERE 
  key_id = 'e5319b1edc1b4781367787ce0f8f487083ff0cef62762369a67d30b6a4378861' 
  AND (
    token = 'SKZJe07xA3hL6u0AMsKv25+metlLGBfSlXYKhUPgqmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )