UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LzyK5wH8QzzwDEPlUGzR2azFeiVu0zreDbL/NzVGO94=' 
WHERE 
  key_id = '47553d5134355db60fedee9c4cd5bf3457c7c2896e0ab4a74a214750eefb7a6d' 
  AND (
    token = 'LzyK5wH8QzzwDEPlUGzR2azFeiVu0zreDbL/NzVGO94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )