UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0hJz6apV+6iEvQIiDgGUH2b0wX8MdsqnVH1OYiNwUPk=' 
WHERE 
  key_id = '2a66804a45adb69ea055d0cc069d13c600230aa13c0b450903f79f8ef47ef558' 
  AND (
    token = '0hJz6apV+6iEvQIiDgGUH2b0wX8MdsqnVH1OYiNwUPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )