INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fffb058e5d7eed2889e31a71f86ab6f46ce6dbe59812cf4500501edc1e6acac', 
    't4CERrC6Gh9ch3tNmdEyvlYzQDgZk34RtrXUwR+eINM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)