INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8546761e902fd0bf936f0e8570602eb76ac9f7a7bbe4ff6230ea27e93911cb28', 
    'wxbM6WmkYVWXaHFys2jHh2S16VGdbBkR5YyWMhTg7Bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)