UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/snivKrBC518S94RSbY+4I7ZTEp+nL5zhn9UlpPd4o=' 
WHERE 
  key_id = '12c0c3d40797914fb533d40f2d0bdc5ef1bd09805f24bd19e4619776495e6db6' 
  AND (
    token = 'F/snivKrBC518S94RSbY+4I7ZTEp+nL5zhn9UlpPd4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )