INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae452658dbc67aab5aef442a3d80188d44784587ba208b3ae544fceab796748b', 
    'rVm1va1gJ0RCLyqAIbOb3zHdqcw+7u0hKyKEBbNVt9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)