INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4de1cc3691a8f5f9d6c66ececa2dcce8abee3b9013b80c40249513afaa60d731', 
    'sDfF31SSNpY0/gqW43eAZkWCfIWt8VGgi21knZjhlf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)