UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WFhq5XWX3FnVm0LXVBMSFKGJ2IIkxYFK5eh7ou0zorQ=' 
WHERE 
  key_id = '3bb15a53e6600b26fa6e8cb5ce656a2fc51215400220d14a1a7127913f3be5df' 
  AND (
    token = 'WFhq5XWX3FnVm0LXVBMSFKGJ2IIkxYFK5eh7ou0zorQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )