UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jx5PDfuCOkDIJsA5yYUPwE28VSluRhL49rhTyD4YQys=' 
WHERE 
  key_id = 'cbf03a7d9a02659cd97db08d36fee4fc0298da12fa3dbd111b64fc15da7c1f3e' 
  AND (
    token = 'jx5PDfuCOkDIJsA5yYUPwE28VSluRhL49rhTyD4YQys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )