INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12bc64d8a35603cfef9b221af6b59e0f01bfbf745ef3d174b10b7c6f293f4ba3', 
    'k7APNc5huzasfQXn3szTM7B/6DBvx1ZdNfNoO5s82hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)