UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6IDtwAjJ4erYrjX1P+gm1a/vVFO9I3L5n5Gbk09cHiQ=' 
WHERE 
  key_id = '48032f89f9940d2f044706a22533ed80f459bab66e76821fbeaf41c6c48a693a' 
  AND (
    token = '6IDtwAjJ4erYrjX1P+gm1a/vVFO9I3L5n5Gbk09cHiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )