UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ScTQ3AqA2OdZ03SW/um/4J29v9o3xSqZSIZ6Px3NBKc=' 
WHERE 
  key_id = '0715be4cfd09275ece67de6e8c604f504e17d48aa0160e23473405fb5325daf8' 
  AND (
    token = 'ScTQ3AqA2OdZ03SW/um/4J29v9o3xSqZSIZ6Px3NBKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )