UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'facHbXane9A7zMLrYfDK51OCqRPlcJ9tWH0XRPD68lE=' 
WHERE 
  key_id = 'bff11a320959fc757a1c2aa4a4c1d408ee3268eda9cf36139973d48335026106' 
  AND (
    token = 'facHbXane9A7zMLrYfDK51OCqRPlcJ9tWH0XRPD68lE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )