UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ulc6LELyTQfJucJSSVZ4wJFrInLfzF8Xa+io4HF61MI=' 
WHERE 
  key_id = 'e5f661a9e02a6931783ccba6252b4955ccf1f6f946e1c7b85bf073616213fa53' 
  AND (
    token = 'Ulc6LELyTQfJucJSSVZ4wJFrInLfzF8Xa+io4HF61MI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )