INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '472f70bd6d046f4134d00d33bcefe739243f1afe05feff2c65261d6b16b5b4fb', 
    'h4BxEGyNN/JD7Xs3VpT+53LSjBpmYYrZT3NLYZTxLxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)