UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b0chkkR580vBxgnJa+lOA9HrABhH2IGvhUpdCh7b/c8=' 
WHERE 
  key_id = '984e0328a36bf8a9f9d80101ffe830c2934a3120da5b6dee26c85c8593c1d08d' 
  AND (
    token = 'b0chkkR580vBxgnJa+lOA9HrABhH2IGvhUpdCh7b/c8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )