INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d531a1e8aefdbce155c6d6ae258a4f09a71d1e82e37949314ffabb3c729fc3b', 
    'uv7xodRBT0dil1N7VLonyNlXMKOzt20C9W0YPSM8zbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)