UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZYyx35pOV1qTqzTSwUf9lVxGSxl5d7KA3gwg6Ouz7Y=' 
WHERE 
  key_id = 'bc73bbf1643d971ffefc4bf7c8fc06f886b73b2d157928cd93c72479c71afda7' 
  AND (
    token = 'CZYyx35pOV1qTqzTSwUf9lVxGSxl5d7KA3gwg6Ouz7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )