UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y7tv+pY0wQH903azuKcCO2Z8nA/L/OGwecJqZCbOg04=' 
WHERE 
  key_id = 'b43a86af1990c92d1401b7298562f819bc178b9a06f99138b3dcd0e1095009ba' 
  AND (
    token = 'Y7tv+pY0wQH903azuKcCO2Z8nA/L/OGwecJqZCbOg04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )