UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jgYFBoeCVGgajWyWsLl1gQ4xansmMAGCJLbP8/IWY5M=' 
WHERE 
  key_id = '259828221e4f90044908f0703e6514fc5a1df10556ff9ba8e70c5cceae251b35' 
  AND (
    token = 'jgYFBoeCVGgajWyWsLl1gQ4xansmMAGCJLbP8/IWY5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )