INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9970ece1c86ab6e2d03d9657dc82c4501391a473f7f9fb2071cb5fdfb8e00e7', 
    'bZCLMzczUH0iUa8r0ubi7pYpOe25CZDXvPPnDRqkDC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)