UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cYMZLcYL/El5tBDZBO1VcNBwmk/3+8SSSvxjXUSM4bs=' 
WHERE 
  key_id = 'c2ec8a72a39005cf3b6657eaebb64c3d7e3394fb3a5d886a16d3a3c24daea225' 
  AND (
    token = 'cYMZLcYL/El5tBDZBO1VcNBwmk/3+8SSSvxjXUSM4bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )