INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99fb8971cf5ca40bbdaf4e884eb602c114d11083e9c0185c3637c0279a5175fa', 
    'qOXwE4faFXwR1tdD8GDkIutbl0d5UiNAhcHJpi7NSEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)