INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47b491f3e2292ffcb3db1be2aaca43b83005753efd72e512088167110cfa8734', 
    'HuX0h/fPuUe/5ZeGa79lI4Id2yD1f6wZsgMYKn1ZdlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)