UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uWciuKL3Vj02bXvtmKWPGWN67Xlb0pvM6tQByWx7Pm8=' 
WHERE 
  key_id = '3bdfd759ab35820aff8103ac264396925daec90fd534ebfed3e0629db37b9e4d' 
  AND (
    token = 'uWciuKL3Vj02bXvtmKWPGWN67Xlb0pvM6tQByWx7Pm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )