INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83c28b6bc70269931ad50df8429f5c15cb8a79e8532711a2aae9ef0666c0c909', 
    'ClImyG0BkdDvBk1ht5sTUnhQgd/CjEqv+3iM9zdHivc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)