INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '254c49f6b30ee642e2224ed342fed2de62dde82c565287acc001dac79c9b39d2', 
    'dHz8Oz88odjoaUMhrdvyU4298w/VGWM5CkincEjhsM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)