INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6128a134191f57866752348df9eff16242ce2caabaaa7331ce7d8c668d8744ae', 
    'vVmWLoCM+7Qmhq7J9naWIIGnnIpV3+Hd7Ejkwr0bXS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)