INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cd4aa89adcb4713355d4efbe95f49fa84db420efc754db15f55f844f1894f5d', 
    '9652jDZ5xyMiHcifUw5FEt4CqoDRxmMjzj70mClSY/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)