UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R9kcfKY/4bIUQRT7iA5aKx4VqPsp0MD2G2bvq2G9hQI=' 
WHERE 
  key_id = '221670458e9e065c41adc42688df9070742744797a96559287a29185513b46d1' 
  AND (
    token = 'R9kcfKY/4bIUQRT7iA5aKx4VqPsp0MD2G2bvq2G9hQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )