INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c450665a37a2688644c7510cff96e167329c8a3bf79f76b3304b02152acbd827', 
    'TbJLWIkohtgenoySd3daZymvDMKH6kwWJFeGk0K7VI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)