UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9KcFNouIpvPzvy9xKOVAXpC33vxUnSK79KL8IyTHkiM=' 
WHERE 
  key_id = '5ba2c335e08717acea08171350ad1ac6001dbaace2e34cb318d97b9e7dfeab5d' 
  AND (
    token = '9KcFNouIpvPzvy9xKOVAXpC33vxUnSK79KL8IyTHkiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )