INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b86d260b423c65a4d46264ea23820b4e8fcfb3f70e2fd86f582c909a09a8b6e', 
    'c8isZp9pTzF0/QGWnjrVwLqvytgIXtf2xlZ7yO7aYO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)