INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6091ed2acb2f8151dcb4ef1f6b9fe3df6df89cbb2b22cd4e77591efe978f41b', 
    'pN6QLVhwu4Z4rzeDyn9JThrcIkcJ/mgzBUpqLZT3/54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)