UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eKcJBc02GEwviAtVe8z9mzm2SLQvvrCI9x259leosY8=' 
WHERE 
  key_id = '2458dd7f0332d2fc9d73a8b782673d8509d96b90a500d6a56670e4065e332f12' 
  AND (
    token = 'eKcJBc02GEwviAtVe8z9mzm2SLQvvrCI9x259leosY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )