INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '027b3eeb079c2dacf6085c6e0d3093a14e43849d3a6faa348c2d3c968ac62823', 
    'mwI7NRmOx6e3x2Grmj1DEItUlWMtVspzwmb/kQnw14U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)