INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2608123cf3de3804ac340bb17c65e0894ec3a8b9f1a5ac5f5cfea071d533c911', 
    'B8Tf3yyaDgXH7I55JUNXLRHsLlOEaQRKUE2Ubt98pQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)