INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f9937633af31f6f6bd2958e3101787bc59c124a7b9a6acabc50bd2f9ee3fe05', 
    '0Du6Z91GIYoW6h741A39PLhBaGBU/eVHibSKKVDRY3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)