INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80801c8e125846524870553469994eae5b49b26e2d2c9794024e688815603f0d', 
    'Ez9mO/XWGKfxEEFM6MwtHY25raTf8nIDrNXmvKnFxlw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)