UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bH38pHNXoHeKIY6hv3DctJ2zNn58iGaN+kZv30gSOT4=' 
WHERE 
  key_id = '949bf8d6dfec1fc1ec530af053669544dea39a01aa138c4256db18726568a7ca' 
  AND (
    token = 'bH38pHNXoHeKIY6hv3DctJ2zNn58iGaN+kZv30gSOT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )