INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4ccf320dd64d42eedb962380ee5816cc1d065b53553a10686be052316d16f4f', 
    'zNudNH8UpSODb7tUrP422PsGcsdTKOOQorVrv5obuYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)