UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HaJ/I6a0AfViLI2fpJv9tORgR5r7WqEX4xod9JnlXUw=' 
WHERE 
  key_id = '5ad8ad53f3b666eaa5dcb51096f45374bcbeb63902e033c0e04b4c336ccfaf0f' 
  AND (
    token = 'HaJ/I6a0AfViLI2fpJv9tORgR5r7WqEX4xod9JnlXUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )