INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b889482e88f21ec35d3f095db6a6e5c938df21c545cb2f81debbe65ed0e3958', 
    'Zx5oPFjXYUt+iJ3bebxmyhcEUtzxao0ivGNHCxWeiYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)