INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c48d41766e9c3d6c16408b882ba14762cdf59e955839ea16594755d6db72641', 
    'j3DK74sse8aI5ZmZPM0ypS+sAODoqe5iv5zcoZlf5gg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)