INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a65651aa6e96573a917c52abf8baf557956b052db47f2c431d2183d4b205b6a', 
    'OYiQa4lyRI1h3QxK0SC4fupHAEMuADatInXZaFqGjUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)