INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '445a834afc4608b570302fcb461c141ca6086dfdd056fe5b2606e9bae725b331', 
    'T/czg+MTJzUFfXnqyDH95ifM03RTMXHSGEAbcJiClTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)