INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af3a6c7ea40bcd09b9337b9dd4e7a0f1486045962bddaa67ead7a9b039e6b901', 
    'Fxuk12oPc5aPodQ7oOu1WsDqnvOvqZFJvk0G6J9p8fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)