UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AWT5DmFAUvi3G1WfGb9fjg+WJdf0vE6EHTOnn8CRjaE=' 
WHERE 
  key_id = 'bbb358c960eb00e4e022ad48cc3136de886341aaf309a4c575db9620689ae9ea' 
  AND (
    token = 'AWT5DmFAUvi3G1WfGb9fjg+WJdf0vE6EHTOnn8CRjaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )