INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ada2c12d8c393ebd1f9661dc2ab23b742d87e30cf87d0bbb132304a267cb547', 
    'KUbRHjNnArGIZlIvRHK2NVgOvDNZCswyKQH/7MjibyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)