UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V7bpgbwLfwdfM5VZOvX7h6yJmitDK9ZY7WrLrN5CZ+E=' 
WHERE 
  key_id = '00f051e454ffae26cbd7592c2542f824be77e03d168b2796aec4c1d32d75e79a' 
  AND (
    token = 'V7bpgbwLfwdfM5VZOvX7h6yJmitDK9ZY7WrLrN5CZ+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )