UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd+9HxvEOMUeUo24z+tRkkzauF9udmcDLFa/psLWImW0=' 
WHERE 
  key_id = '6fc989bad8d7e8b0ad65c0e0792f05ba0ef94a4fedeb6f049f1796d7fae1cc05' 
  AND (
    token = 'd+9HxvEOMUeUo24z+tRkkzauF9udmcDLFa/psLWImW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )