INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc3a3bb6936a4c5f523442678615a80d3771075e5cbc72cf04e2d6c56f8f0310', 
    'ydNILUGOvEYeWMIkadkcfTNnanKxHuVgcKZ+DsTxHpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)