UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ozoy71T1ZdhAyxgN2FuFe8Q3+QiD/ksNN04tnvpteY0=' 
WHERE 
  key_id = '03a285ac839ad5d079cc2c10fdc022312d22a8d594e93d759dc0980ebf93a335' 
  AND (
    token = 'Ozoy71T1ZdhAyxgN2FuFe8Q3+QiD/ksNN04tnvpteY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )