UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jN9gHgGRB/Ga89Gs+oCoRPT88Ei+zdm63Uh6BoOkGlE=' 
WHERE 
  key_id = 'fb35d61f4ad36f81cb8037be5e996df9b0fa93b338c1482f82f5592539095a41' 
  AND (
    token = 'jN9gHgGRB/Ga89Gs+oCoRPT88Ei+zdm63Uh6BoOkGlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )