INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1a67610a43ebe79599897604db5e90b22b19e3466aac718e828e560b24400d7', 
    'RWDHQZI3v1m341nwB9HiEvf6pO9N5fGhgg8V5PpBmGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)