INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3f92d34a01b54e5891afe7b6780b669c79df02725c8ad5d29f6ed0d79cea23c', 
    'Xg65o8mD2pQIZucXFSMtaKilgZittPrGqDyKhY71rNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)