INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ceff6e8c4ba17dbc5c6d3d990687e47c72a1dfa1a2c0c00a7cf7789120fb903', 
    'ZiT2rU9KLtPCUvm8pQhjqRNK0GoVmu7izxmMHRv55pg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)