UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's9MkSkT++2l2O9/daDznJ4KqUY3prqfVv9tvPIzZ6WA=' 
WHERE 
  key_id = '77d0a2c38043f8531b0f4aa65af1ea8e372b116a426dc475a213248ac7c7b814' 
  AND (
    token = 's9MkSkT++2l2O9/daDznJ4KqUY3prqfVv9tvPIzZ6WA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )