UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZZ7HZHQHqLC1MEbnY9SKF2165Ru8syN+Iga7XkfgXOk=' 
WHERE 
  key_id = '99c05303dd7eb6fd602c872eaef272bf37a64e7cb15f0e069a201ad8c49254bc' 
  AND (
    token = 'ZZ7HZHQHqLC1MEbnY9SKF2165Ru8syN+Iga7XkfgXOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )