INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4e499dfe1846b687b5c1d05410d27adf635fea01917afe7244472e85f4a7dcf', 
    'iNPH514bERkGyeyucbbbRSJqZ0BcR3hopb43aLjs4aM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)