UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DD3kjjfObhC1QU7BPX/JPfwIuCbrijRVgnauYilj4ls=' 
WHERE 
  key_id = 'fda3dd5764525b49ca83c7c9c50529671de7d3d0aff013d1567036849034f4ae' 
  AND (
    token = 'DD3kjjfObhC1QU7BPX/JPfwIuCbrijRVgnauYilj4ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )