UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'djtspOXxfsHZBBNk6K4UAPkaFjrWMl7fAPaQOoeQcfA=' 
WHERE 
  key_id = 'debc477dcb49bf92589d5ac3f1ddd68049d1af8fd0e2400abcdabc35d3e5a589' 
  AND (
    token = 'djtspOXxfsHZBBNk6K4UAPkaFjrWMl7fAPaQOoeQcfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )