INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddf58956459131c9ab3cb5fb46aa297b6416824e512ea2844e0674884c2808d6', 
    'K8iBldwBZUbV8mj4NJ8yxzUKVSxGnt2iLSeP31ok0Tg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)