UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gBb5ke0tCxpIJEYlWT0qXC7mHWuZQ/lOJSEMZLUoXrM=' 
WHERE 
  key_id = '8265ddf0df18ab1b2c1792bc9b1eeeb728dda9d81ccc1f1b1de84723b0867b63' 
  AND (
    token = 'gBb5ke0tCxpIJEYlWT0qXC7mHWuZQ/lOJSEMZLUoXrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )