INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67e2634aef8f46ae13329c5c8598bf12662601c40d79bd34ec2c43eda63ca4df', 
    'b6Ir7fM8xPPcZNvQIWtBeCKoqQlSYD7BdgC9phXZY/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)