INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce1844766c8b6321a8e1101f4d8f94b8ee90f5cb6d5ba78fee71aa849ea5f563', 
    '44On2HQ8E5ZfmqL71NlTG8/HTutU9NHZo7M//1UzmFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)