INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60a6cbaa0b0874a7e1567f7c85bccfa755f1f30035200610ebf17895afa12927', 
    'aRfn3aUCfGxagFngLCar1WbKQTMBY8UnRkutvY53p7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)