INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c7e1528d7286326b2cd10beb26a9f26706a19b167b0528efec111ccef2dc8b3', 
    'yIaSVuXqWkLEeVVAP9914Yzz78ITvdxhUou8kbKXUuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)