UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FdeiLzlkfab1PUDMg+B14U4Cq4Y70eP7NwPL6o87/U0=' 
WHERE 
  key_id = '237ead433cb7ef8a23d3dcc09a86105a1af8ce27e5e83ed5b0d377b91a6caa06' 
  AND (
    token = 'FdeiLzlkfab1PUDMg+B14U4Cq4Y70eP7NwPL6o87/U0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )