INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c832546e796d1b70a7fbc929ba844922cc47f0a1b5b9733b88fcb4b9b91a56f', 
    'Vl3GEXZQ4xVc987djUbc/p8tnQANXZCqxr0NX2QWyl0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)