UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8fSeYHp1xL8poi6gE/LKONEy89WZjddArYhVnfD2ApA=' 
WHERE 
  key_id = 'bd5d5c093bd90c799eca955ec3cf7f622122d2113e09020d54bb9161e9cdf760' 
  AND (
    token = '8fSeYHp1xL8poi6gE/LKONEy89WZjddArYhVnfD2ApA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )