INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7137c55c2fad540222b0fea88b9259cdaafd5d018566b2d2479da674c6a7ac68', 
    'Mr0y2lWmEBfGdydbw2StuZY74hXv06MW8JMlzBHnlzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)