UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bjWVxqSnhZxhfql6Q+CBEgCzGKjL6b3cD7DB8zI8cJk=' 
WHERE 
  key_id = 'c2a4afea2faa742979c562278e89b6e9b4f6a76ed9c97239120cd886c1cb30c5' 
  AND (
    token = 'bjWVxqSnhZxhfql6Q+CBEgCzGKjL6b3cD7DB8zI8cJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )