UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HXEtlZD+atkM0HaxEBNMaI/lqYIEVxOSGHCVE23e2ag=' 
WHERE 
  key_id = 'c770fad5bdab3b3051bb416643909ec0144e5f825ed4774afa11c15a745d38e9' 
  AND (
    token = 'HXEtlZD+atkM0HaxEBNMaI/lqYIEVxOSGHCVE23e2ag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )