UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nOYZO3U5StIajMcEYK03oaGXyq+4kvdqkPfAVWlPVnI=' 
WHERE 
  key_id = 'cf181738a411b45f8ea5361a9df086c2df75ab0c35a6d31efdc668d83a238589' 
  AND (
    token = 'nOYZO3U5StIajMcEYK03oaGXyq+4kvdqkPfAVWlPVnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )