INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67d6259906c3463ecf82aa37a299977e2eaabc079b69ff256024924f3e294da9', 
    'kSoNsJSxqiuE908HzsYlfCW7NjHc5Xzjk7CbLFxbLaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)