UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HvrBz47DREbEusNIzs8oZdhDffL2JSDN6v9n4kM7R0M=' 
WHERE 
  key_id = '8295d37023060a56900de4c8e112148c32e44f42ef1e9a5cf2e5aab7c61be023' 
  AND (
    token = 'HvrBz47DREbEusNIzs8oZdhDffL2JSDN6v9n4kM7R0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )