UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9JuejULzp6HO+cXeCCpZoJi1LtKl02tn7z0oFRKIkXg=' 
WHERE 
  key_id = 'd043af1c554c68680f2ed593c71594a212a81c6b8218272f007aa6f47ff1fcdd' 
  AND (
    token = '9JuejULzp6HO+cXeCCpZoJi1LtKl02tn7z0oFRKIkXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )