INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b28501258532f12b5926e75b6e5257c1838b8c9e9924cc57b53dcf7801c0ddd', 
    'tpYyECY3Tg5MOBn+0eHDNf1P+FeLjif12DCc0rpQcHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)