INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcf290898e0c3d222b3e8f98c3b589613a131fffeaba3f769df94144be54551b', 
    'Y6SnCA4oNxQLqfm8AQxXVBd/NYvuHfT4JYyHUXLDWtA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)