INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b4a02799e55f9b34d67abb1f0bda8b7500e7e7a1e37f21d466099620f187768', 
    'r+mZapRLXSiosdWuDln3dJi5Nd8VbVrcQ0mKPhTvzzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)