UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QcpTznLT+JhDmrAPTI4EDSwncwXoe+roQIV2u1U+9DU=' 
WHERE 
  key_id = '8a49c22ee1d7e4cad1f5bd33b3196f71dc63a1f60b7db892d2ed70073ea4bba5' 
  AND (
    token = 'QcpTznLT+JhDmrAPTI4EDSwncwXoe+roQIV2u1U+9DU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )