INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb99b5ea1783d39242335510b82616effaa48985a2874323730a33c69b855a83', 
    '7/CB8b1jK4u5psM3A3Z6qus/TF7qIg8ZkJYqLegFXds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)