UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/P0d/qI9OIBh2sO/wKWO8uPB188ulq2LZaEslY1LPJc=' 
WHERE 
  key_id = '7c0717a9d103a7ea3a2625e39554d5c1831719b7d7b1570fce1818578bb02e73' 
  AND (
    token = '/P0d/qI9OIBh2sO/wKWO8uPB188ulq2LZaEslY1LPJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )