UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NnX0VXjq5zjpahYXInHQ22Vqufgb7ZurO6Xjhu9SJAc=' 
WHERE 
  key_id = 'cef1a7943c996afb43b1fa6f0bf203416de3236f60995bd997a7c85777c3eef6' 
  AND (
    token = 'NnX0VXjq5zjpahYXInHQ22Vqufgb7ZurO6Xjhu9SJAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )