INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ce0f5517596783a022ef68783118c7dbcdb5a9bcfd1c5b1646e5011e3a06313', 
    'AcDI+7XukInzaqsDNLyQ8Sr7udKh/tyzl5mnfuAH1wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)