INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c142dc1b8fdc3cae3e9297341f1436e39e7837c1235713dabeb80bde70531208', 
    'BdSaPfWsSjyVGokjjgMsgdicpQnYFpJ4izv2V+IkDoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)