UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Akdi9cTSf4da/rPsJWIn++VLNYUu1/wfm/sMvScv9M0=' 
WHERE 
  key_id = '20567aca9a179a058c7efb29a10ab943286226282a07bf7c0c46e96bb2732ee4' 
  AND (
    token = 'Akdi9cTSf4da/rPsJWIn++VLNYUu1/wfm/sMvScv9M0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )