UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9XczIYk4nU1GJ6VD7OxBD/9APCpz8va5rIZ8CpaZVDM=' 
WHERE 
  key_id = 'cb4e1b49dcd1a6bb7f72df64f0dcc36a12afc726f453f6be9d24591bee6a1acc' 
  AND (
    token = '9XczIYk4nU1GJ6VD7OxBD/9APCpz8va5rIZ8CpaZVDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )