INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fc6c1ae723a6d10f79f951cfa9b3fdcf25afcbc0f9c76e1dc270c0aa46d78dc', 
    '9QXhxYDet2efVw5a43sQrI2xPzIUNWsbJIh3I+n74Ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)