UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0bmeIXqJCfGDzuE1iT0+URgyPXFHrOuCGl7F4KOBVZA=' 
WHERE 
  key_id = '370a49b42d6fe258026adfc3c5c19e1d784944958c538e456e7160e5f80e8723' 
  AND (
    token = '0bmeIXqJCfGDzuE1iT0+URgyPXFHrOuCGl7F4KOBVZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )