UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FQvKWCdrVFUdhH6kRmvPPp1eLBnIpUYbw9CEAPOS1xg=' 
WHERE 
  key_id = 'baedf192d430d34d858ea7e1a897708047e4b0c1925dc3d0531ea069c751af93' 
  AND (
    token = 'FQvKWCdrVFUdhH6kRmvPPp1eLBnIpUYbw9CEAPOS1xg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )