UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6mZQCz56KFmVX9GwYLcTl6T8oyKQONZxyfhAK1jcOnE=' 
WHERE 
  key_id = '116acad9691badb4425b6a42ce47ed07bb076e4c4384d607da6703ced985e11a' 
  AND (
    token = '6mZQCz56KFmVX9GwYLcTl6T8oyKQONZxyfhAK1jcOnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )