INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5671ccb76d19b9b2fd303278a503acf123fb29c40a74354c614e977b72c1f226', 
    'gZtswM0SKGBNwcQdUFhOd4fxO/sk0V0p8kn6U6Dh8Io=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)