INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '948a729e7f5082010dfc3d6d0ebc383abd5124f06f15fb78940f50ebe8cb4259', 
    'Q5xjrGE2tgnkIcElilZ6nDNw6etQRNxKcMwKb64qp8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)