UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eCyS+TvRkrTd+WeEH+SNgpAoF1Xrk0Bz3/K1CaLI3oE=' 
WHERE 
  key_id = '00b73e865afe5fcc954eb1ed72f2c9b5d324d90698171013ac5e1b36fed2fcbc' 
  AND (
    token = 'eCyS+TvRkrTd+WeEH+SNgpAoF1Xrk0Bz3/K1CaLI3oE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )