UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DImSzC1FcQoUplHnrTly26lsrse00JmtwwgaBHeIbKI=' 
WHERE 
  key_id = '670a3fc77ebc56c10a03d49ca6bca9aa916375376380a348bd9aa3ffcafbcf4c' 
  AND (
    token = 'DImSzC1FcQoUplHnrTly26lsrse00JmtwwgaBHeIbKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )