INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d6046def596bba121459f94fb1da3bf6c2e2681d0440ec49cab9d14dfd276d3', 
    'it3PhRTu3ROopk873T9OnhmkfkCHKNiGBrMs66FWFUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)