UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W+tqI31nr0ECNimvOFviuB/g1Y1rfQEax82vIoDVRBE=' 
WHERE 
  key_id = 'efd23a4ecf95643936853ee388ad5bec4d0811e85e19d7e0a9bd45a2cfefc2ee' 
  AND (
    token = 'W+tqI31nr0ECNimvOFviuB/g1Y1rfQEax82vIoDVRBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )