UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uBW/SspjVS0fgziJuhbZhIkyojyfH4FaYJh0QF0CzHU=' 
WHERE 
  key_id = 'da4f92c83931180f52d213d622707e938ba05e9f36f64cf76f3e029527448abc' 
  AND (
    token = 'uBW/SspjVS0fgziJuhbZhIkyojyfH4FaYJh0QF0CzHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )