UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '40lbnRbWHpU9tSxjeKmktdr9xBFqM/HeDMBq9bk/TFU=' 
WHERE 
  key_id = 'fa207c1ff4f2e3241e66d250babe8e9d31afa4999313c94692dd89f1852887cd' 
  AND (
    token = '40lbnRbWHpU9tSxjeKmktdr9xBFqM/HeDMBq9bk/TFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )