INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a78e11078ff6b5b9ba9c0f82e73cba4155ae1c2782a4b3bae509f94656964de8', 
    'YQTzd/otBe4OHfDX/j6hOblk1OZScyorI20AtAtveII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)