UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/L4+JI0i3eOmWdVIevX0Eke+q3oywptv9Tv0DAtSjAg=' 
WHERE 
  key_id = 'f3f4e520a672c43a2df7fba0e1dd46eb8c082f3a6760cb46dd190405dff84636' 
  AND (
    token = '/L4+JI0i3eOmWdVIevX0Eke+q3oywptv9Tv0DAtSjAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )