INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23f52682ec007c9063995c6a7c29a350cf62e67af9cad2b5d18fff7427ad080f', 
    'x90FCiW47b04OTfOcHFalBJmVhpNfwo66tALeQnxw5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)