INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be1ee674ee027241f6a19ecb10358f42e3a117f12071b6a3c54ba517932415cb', 
    'DmuQBWgp5XmBPUY9JKS2GcfMhceA2uasqPwWcIJYQzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)