UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3bv4IKk331zpQWoeHuL1qlNd0IuMkraBzFOBHcnPej0=' 
WHERE 
  key_id = '0b3bcd7bd5406ee6566f7f1ec59b785d263e92427822b446e434525bdf3f78a2' 
  AND (
    token = '3bv4IKk331zpQWoeHuL1qlNd0IuMkraBzFOBHcnPej0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )