INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '299211c9ac81bc3cb0a742152507733ccedc2a96cf09105f2aef2b23c220ddbd', 
    'aqctEzoflnFuv6hMPk0WfYhoYJ9SnG1Xl9dorlstbZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)