UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B9F4K8m1Z1QumNN3h18BEOBX+UIk1vL+OwijPr7m6PE=' 
WHERE 
  key_id = '1af551752706726d2210c29a02b4a7ffef2087e49543e03f431c391175f062f9' 
  AND (
    token = 'B9F4K8m1Z1QumNN3h18BEOBX+UIk1vL+OwijPr7m6PE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )