UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0XfCpr+HsttAgwRSL6ZgXOPbV07fjo9Gfccwr5yFhik=' 
WHERE 
  key_id = '7c9067ddd832fd92a8a17f654880b46a7ec654ad083518b6df8d6b98a0d2997b' 
  AND (
    token = '0XfCpr+HsttAgwRSL6ZgXOPbV07fjo9Gfccwr5yFhik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )