UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UKeoFgY0vSae7WHv8gZ9eWmHlzUu4OO+TnfF+v/kKX4=' 
WHERE 
  key_id = '5dbe1c660c7e2343d36e4018bd8e3a0e27dae15f0f62dfc7522816f16ed49131' 
  AND (
    token = 'UKeoFgY0vSae7WHv8gZ9eWmHlzUu4OO+TnfF+v/kKX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )