UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tiIkfV9uqx4a81QF9VrT+B5EKACXi0ime6IsCWNX2w8=' 
WHERE 
  key_id = '71df17b3d598e0f11b117ff6e764b1b494f8eb0332e2cef1346b9fc2dfd77710' 
  AND (
    token = 'tiIkfV9uqx4a81QF9VrT+B5EKACXi0ime6IsCWNX2w8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )