UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MtCBeKf7DrDKtbS9LQMOvm1bhGturKGuIfG+kIvpNj8=' 
WHERE 
  key_id = '72bfdbb2b24e76eeb441a9a5b97556082b6d705a38711524d568b099b8b5ee88' 
  AND (
    token = 'MtCBeKf7DrDKtbS9LQMOvm1bhGturKGuIfG+kIvpNj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )