INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a814f16fd36f15e60fbca1406d38641c079c148863add716b64792f2f53429f0', 
    'muHQUbot4P7PKaclReJzLZhk3CDDSZfE14tMsUeNqeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)