UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rq7EuybONO1WmFqE+/wA56qD1B28OlKYOu8NcSqmtSw=' 
WHERE 
  key_id = '071b818543d01affa47a195be76db165969d2a429db6cc72578113c4a4812afe' 
  AND (
    token = 'Rq7EuybONO1WmFqE+/wA56qD1B28OlKYOu8NcSqmtSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )