INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2da3b6f3cdc53537b8d7dcec6c7b2d30abc74604d18bca19f7a4b380afd0b37', 
    '5i86waXX9CjGDM5oFfh0YNGf7YUF4MB5m3WGApPUk44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)