INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df1a1979a3ca16433dd14bb3d7f8c3f51b918b56ca8be8511b8ae6c3a3e936df', 
    'v35AOEcr2e5NDKnwVoS58RkpRFMaBkGin7S0oTVYrf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)