INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d8041649ae9d25a3cc6578600b0d750cca2b6123558654147a79a7ba2ec0ce7', 
    'H6WDMFuFIifG85diSqucOstANo7AxSQNEJTxi/iaAhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)