INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6df052a1162291e37f740836dfbbb17e8f7423a5c51fe312db4109f62effdfb7', 
    'lk/4SF/zc9fjT/MDJfJZ3akKEwNg8DAvKc3Thh5cz2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)