UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DK4AvtR4xE2N25nCxxck7acf8qxX9vlEZTv27PiDLak=' 
WHERE 
  key_id = 'dabee03e5fe584348ad7121bda364235fa853a7b606e660f169b9e70c16bb6fa' 
  AND (
    token = 'DK4AvtR4xE2N25nCxxck7acf8qxX9vlEZTv27PiDLak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )