UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/EZiciyzyoI5LnmtYLy6CCmyE8oZZbVosUtzOjz4Cts=' 
WHERE 
  key_id = '9652c7ad6a33bca342efeb1a4f5551960cb43884d829fe326df39be8162f7fa3' 
  AND (
    token = '/EZiciyzyoI5LnmtYLy6CCmyE8oZZbVosUtzOjz4Cts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )