UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PjCs03hUMSTvzkWmVBzJRpeQEfC4BAP12yJq0wubuTw=' 
WHERE 
  key_id = '0db7cb7c91fba510e7ac7b1e7f53281cd6f8622ee1e2df1947d5e494204eece1' 
  AND (
    token = 'PjCs03hUMSTvzkWmVBzJRpeQEfC4BAP12yJq0wubuTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )