INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b77e8e056ba9e1bddc9f7c510e247955a2282b77f6847659be6a94f632bc28a', 
    'p9sXkJhh1xpsIJCBwuKZHeOoDa1ymBUyAxj8Syb76JQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)