INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b6f744949305cbff50bbf4d8da2374e426985c3611cd5b96b9f884e0ac68bfe', 
    'x8iFU6TJqFXjn6qXyUNoE+azzMVxAhFh7QdtSZ9Rhwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)