UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DXaIGbSNX+n9MwYfVCGAfntR3XABpWtsPGJeQ7YrnHU=' 
WHERE 
  key_id = '88318885efc32eff42392ceb7884b14699db9a28b7946cfd670aeedab286ac8d' 
  AND (
    token = 'DXaIGbSNX+n9MwYfVCGAfntR3XABpWtsPGJeQ7YrnHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )