INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dc1f904504b063913ff586f1ea22052f0a8862ab585bddd4ee4d77d9dc69fbd', 
    'ecUzsVarz+drz+ZwW4HcFqf3dWYMqOWFA69xyv0PdcU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)