UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm83qxWa96s7cCIcEqU9RderFakITneoLuGWtAnlCcpQ=' 
WHERE 
  key_id = '17617d7bd48cb9aaff259aec4634c31ee972dbf960ffe29720f3a32eb7a1eec4' 
  AND (
    token = 'm83qxWa96s7cCIcEqU9RderFakITneoLuGWtAnlCcpQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )