UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ADHv8IsoaLTlvoaYWUDIP8uicQJIUYn4WH/VwksIxA=' 
WHERE 
  key_id = '9eee037a422053b250f28df10dabacaa472f11f3315dcef5fc78f3e8044ba282' 
  AND (
    token = '4ADHv8IsoaLTlvoaYWUDIP8uicQJIUYn4WH/VwksIxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )