UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ET1AKb3ohaqlQo23MMZwjbtDoVOp9Nr4IVomCVH/vHc=' 
WHERE 
  key_id = '892b0e7ae95d28d96accab865414b5ca0b534a86be49f0ea0060cd91325454ab' 
  AND (
    token = 'ET1AKb3ohaqlQo23MMZwjbtDoVOp9Nr4IVomCVH/vHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )