INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2a8a36b988036c98ed9875485455722e5345de79fee210c9af5a9cfb63c33e4', 
    'JHOh3LgnBfPUuaJ+IVJSNXEdV6jZTasGUENKNChODuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)