UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H0TDYCl7XtHgvtB6V34ICcBNg7ZTJUr+MVaRq0O4MME=' 
WHERE 
  key_id = '131c549ce9ee7303c5483c63a9ebfff187ccc7d28cc5c4702ed77bc05fcf70af' 
  AND (
    token = 'H0TDYCl7XtHgvtB6V34ICcBNg7ZTJUr+MVaRq0O4MME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )