UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ntvrw147q/Prg1VZcEZkwHrplJR3HUmV/RXeH1yV59c=' 
WHERE 
  key_id = 'e3af050f82f7790c258227b164c1ed89df417326d3a79874d4dba139778998af' 
  AND (
    token = 'ntvrw147q/Prg1VZcEZkwHrplJR3HUmV/RXeH1yV59c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )