INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a9ff60a9e1ccd0ada0f360d1971353814657b187abb3cf89ab069abc1f0a392', 
    '6o3XiC2NKX9aFoI5xWDMMKfha6MCIyuJoZMG43EX1Pg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)