INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6a185fb81c43f62f81ad6af433b7b29da6eba517d0b02ca547e1d4cad4c9263', 
    'qBj1Ar7zUNYjwojNkzyhAd73Bqniyl8Ls4cZMQ041zM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)