UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iniPmCkbpxPP7MAZDeycs+D9fsIr+G3IvCV8IyNzljs=' 
WHERE 
  key_id = '2ae8c34bf4fff66aff4cb4ed38beedf67c4a1383fff0ba5d7fb5c604f1a68e2a' 
  AND (
    token = 'iniPmCkbpxPP7MAZDeycs+D9fsIr+G3IvCV8IyNzljs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )