INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '452c2d59e3cd575d5ab88e6a473ec88c2e15dc64b01172154cf80a599d28a08d', 
    'hnfsCvWsyh2wwqG1ME4NA1NBxMtSosz7+Eam2sQvoUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)