UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '14GwvWwz5bhDrGIgDnATxv3g03p5PQ9ism7Z47WdI/U=' 
WHERE 
  key_id = 'a13bda239827cee5c870a8953bac40bff0b2cc06ed047143cdd5f53b85168596' 
  AND (
    token = '14GwvWwz5bhDrGIgDnATxv3g03p5PQ9ism7Z47WdI/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )