INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb895ddce77c586c020e9d6aabbfea1d4703a65cbac82645512ff5fb0ec9454e', 
    'lq7qTCylkjDmjv9BvLUpf2JPceiO9c6DpNn50ndHc6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)