INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e60d35d296fa54d8932a32ca5707b48f6abc0de45773fc3e5ed50e8dedbfc59', 
    'AHwEcJjfbaW3JZYoeMonASzjfOqwUxlWnvxhRNW7V+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)