UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+yuNHLe1yy1pnMeL4tqKv3uIfWboOt+2uSuH/u9d9oM=' 
WHERE 
  key_id = '17fc7f7dbba0bd59d4bc514c0fab32beb8fac6c9bc448a5eb4a79ea37bc8f42c' 
  AND (
    token = '+yuNHLe1yy1pnMeL4tqKv3uIfWboOt+2uSuH/u9d9oM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )