INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64c9c2d99cbce0a4d68d8c39a5547544245a50e766548972b6bce3ca329fb43e', 
    'Tr30znPh+e0atY4fReRPJ/y7hUija7SXRnxvSlWgb7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)