INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc690b15004bd85c06a966d7f53aad75f5f29f6575c8463db9fa992320c75bec', 
    'F7zBbaq0cM627Ty4ucSW6ZhW0OZhT0BwLvzh8cMeRYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)