UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ys54NU4ec4hPLsrAUVjCMMRpSr4OkQj26iO6DxSY6w=' 
WHERE 
  key_id = '677fb0bf0f443ffcdf8c8a10b88f3e38eff448e09e8d897cec8de9cbaee5990e' 
  AND (
    token = '1ys54NU4ec4hPLsrAUVjCMMRpSr4OkQj26iO6DxSY6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )