INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a128663a2df044f16909cb723c4f74301dfdd031900e71dc32ac75136b335630', 
    'gukQotUK8k+qARyEfaTxmBBxNdgoIbV4YnffWCmPNpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)