INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0554f584ecc6ca144bc811a3530b8a02abb13d91190e60d9ad30e81b1e842158', 
    'zR+W0pDV5mJvtYm/K48X6hQFiKCuRSZSg2wR8TfWq3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)