INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd026248e7e486d8505fd716e9db1e85d1c1fe846652d5e75cd7d094560cb64d', 
    'aY2g8Oaut5DEkmFcE/JsUlmzeThDhoWeusLB6GxjVgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)