UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRP+gW4M9R5RSdQ3YUOGyxCOeFLdkCnXeQqHK5XN+wg=' 
WHERE 
  key_id = 'de38d8c3b6946512c628c31c7d1804e03a8eaa54cf169dbe517c9a84da417e25' 
  AND (
    token = 'NRP+gW4M9R5RSdQ3YUOGyxCOeFLdkCnXeQqHK5XN+wg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )