UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HtZZwh67Odx7oNm8l74MrLG+oMHmGwteSzw65zeKrcQ=' 
WHERE 
  key_id = '624ce368f976804bab8511084ac78556789ebd9bfe60408c15dc3533535b81c1' 
  AND (
    token = 'HtZZwh67Odx7oNm8l74MrLG+oMHmGwteSzw65zeKrcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026