UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFr6l3zL02MuHAURe8mr6EOjBYMyQ1fnqXGkT2Q9txY=' 
WHERE 
  key_id = '791c18ba7163671bc8fb4e619c34662015f5b1a8d5876d74dae88a7fb7623c2a' 
  AND (
    token = 'QFr6l3zL02MuHAURe8mr6EOjBYMyQ1fnqXGkT2Q9txY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )