INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb729f136c6beae439e403ef657f21f83d18e4f4a906ca176f5d7b6e8b45ec12', 
    'Nb61AT8aA3aET78mlPP81rItIBbMgMoECpRv/RTVErU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)