UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QxpJkefOAGZ0AEc/oXgssNAB4xal3YSMdjErSmN3Y2Y=' 
WHERE 
  key_id = 'efec671d70e79d738342ed9082dd2037e572a54bc8bf0eea4addc02ea45ddcb9' 
  AND (
    token = 'QxpJkefOAGZ0AEc/oXgssNAB4xal3YSMdjErSmN3Y2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )