UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYjfQ5fI7BCMfSPLjsVdAwsrInbL/neBxeLTG88yxKA=' 
WHERE 
  key_id = '438227a72d1583662586969951c93ccaf4df60788321e52104acce1ba64ed024' 
  AND (
    token = 'qYjfQ5fI7BCMfSPLjsVdAwsrInbL/neBxeLTG88yxKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )