INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10f5f6f3c7720667711361e32706c7cb0219aec05d60a579ffbadb5d83a64693', 
    'QRpBMvcZe4rAd8871CJusnHKsGhzjevkn9jl7phemMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)