INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dbcd6dfd70e9c5f6dc4d2ea8ca8cb1720d9aee62638ee49a4dbfbd6fc7012b3', 
    'wQduRj54OiIrmPYcmRkknWZj3w02cUGBDaCvvQm8oYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)