INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab66981093176e8ae946a89175f8f5132f5740033781e5110b23c11eb211864b', 
    'pMTbEi8hZvpQzaEGrY6234esYF0I8mz7F1i2lCR9X1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)