INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96613293d2ad65bb98183b1347254565def2a187d37a2587e132e1f2688fbc53', 
    '7vgA/y7CgzPHiDJoXcmffsHD8EcigDJzUYj8UXMJ/bE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)