UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'koDAvkN0HSRkeR9i8bRJ6JZrLgYNA7IS29E1DTI6drA=' 
WHERE 
  key_id = 'b31d79d3068501efc54950129164a61c963182af323bcb690fb69fe343fcbda8' 
  AND (
    token = 'koDAvkN0HSRkeR9i8bRJ6JZrLgYNA7IS29E1DTI6drA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )