UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q6oZbnpvxp6xz2qQ7m4riSNNYT6BNvhuYOBftnyw/cY=' 
WHERE 
  key_id = '4bc7e27ff06c685289c88174be43a95fbf759048deee8d800af8f5f641ec1817' 
  AND (
    token = 'q6oZbnpvxp6xz2qQ7m4riSNNYT6BNvhuYOBftnyw/cY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )