INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f14d656d610608433ba83b515aed4727c6bd4652992767e1834c1dfc48e227c', 
    'IuWHpCgrNooozkVFcrSAvQ4ahCpkUeXioSot96LUX1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)