INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8464cc72def9f5a78a3ec577268179b32ff37023e31965d735fc1c8b133bf3b1', 
    'OaZh3Ho4GQ4FrB0kBv1xupPSa5WIxMTzYYD58Ka3hmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)