INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cb9468cf7171c1a231ee0f88743a05ed5d1f96d72d088337b65018b76d87c80', 
    '/A5HvJh7973TIGVB4C3jnvsrMh9SeEfAXZGo80RfI0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)