INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00966f01f8d3095b81300cc0f58f4bdc28bbc439a8d0ba03644d6831bc681caa', 
    'syMtworHeo84mAI81MZ2RNGGQ3ezAgr1IPiP4Gtvbto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)