UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5P0zwJI4ZFjVQQkpeJlHiTlVddXiUoNy+aGoudMOLf8=' 
WHERE 
  key_id = '0e08a42e10cb18c4e99edf3ac9d382b63cc6d0a714251a0302d19558a2a79e51' 
  AND (
    token = '5P0zwJI4ZFjVQQkpeJlHiTlVddXiUoNy+aGoudMOLf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )