INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '611abc77b4b23b0728436567d12cfa4845a57f0c87e5b4ff8f0dd30b6c87f64d', 
    'UcD3YR1tUd2U1ee9qeKS0IYgWZwa0WlYlXvAA9/uGxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)