INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af73a684e30481cd74eb74d0e28cee8fc0872223ea807537cbf69e88824af434', 
    'V92hKXBpaNyvf0oBey3bCc5GIWdrWL5YfWnczmlWibo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)