INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c34af8734b4add5c74e3279e7f3f23303709d194a7a5df5afabde8c988418a3e', 
    'V0R7vrrEt4zZSYtI4zsxMmualQSKp3lBzauoz1ooNa8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)