INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fec46428e148dbe06d38fa0522ccabdb69b930261ccab5d5f6a04049e0bc9afc', 
    'RDFIaXRN9vLO1lf/vsBwusdDNoLrkjOAml5mGNgUMQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)