INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd8e5fcab6ee9517fbda9ca81761dd2bcdc21b21a1fe54d4678b48dbde43c396', 
    'vgQ0vpQrptN7fp5Uv8O25svuywwvYFvuxoEDA6hYOrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)