UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z6ae8r+SLOtes7+7Mlr3N1UcgOZVd1Ld+PGK+2MQTx8=' 
WHERE 
  key_id = '54968dd2d5c9c1c1a3ce2e5f35d14940a4cedfb25dc68658c6eb3123d9640b79' 
  AND (
    token = 'Z6ae8r+SLOtes7+7Mlr3N1UcgOZVd1Ld+PGK+2MQTx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )