INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9952a5df65eaa1f9afe7772eb34497f32a5f84bd5521fcdee34b2afd082ae7d', 
    'vo71mapy4SkcGcUJGbq8KQXHlxDVZZTNoAUab2sc7zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)