UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tdnLoBAyiayfepbh+jhY/SXwWiHeFBB8DC5zjpOIn3s=' 
WHERE 
  key_id = 'be06a828689e95b624ddd35f46ef62c2b27f3429f84e781933bd1fe4aaf3d88a' 
  AND (
    token = 'tdnLoBAyiayfepbh+jhY/SXwWiHeFBB8DC5zjpOIn3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )