UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhIC0wHvxlA939AzsSBxvytN0Y/jVqHURYDbbCB56/s=' 
WHERE 
  key_id = '38794e2b1ab2cac638f12ef99051cad5487f518719125264f1272d9c9c402c06' 
  AND (
    token = 'JhIC0wHvxlA939AzsSBxvytN0Y/jVqHURYDbbCB56/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )