INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab0376e932b9f5276fa85824934aed056d680a201d9dd41d13c4d4d56e062b4b', 
    'MOIPLXtEVIv2W9tbqOrbRWIKg1LvcZhTxMfy6081MPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)