UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KeDaj1kgcYXwuSM81lNZWgDoc1piAqhkWxi650PVjTI=' 
WHERE 
  key_id = 'd9ef705541e637daeb4bce6f0b4b887429fd27e1417825900f42124fc0448826' 
  AND (
    token = 'KeDaj1kgcYXwuSM81lNZWgDoc1piAqhkWxi650PVjTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )