INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f81bd7e559fa48c5d496bcaa9f1580460a6856e3133af9481c48de3cd78adc4', 
    'L4llxLpAqjC8PiC3Erq1lHzJCG5fFPYGIJ4A6fnlVdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)