INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd027c802c9ceb340ea59161a1fbfb9ee4de8dd95e8198a864ddd7b9b62b5660b', 
    'vKiHygPslHp4GNXkh//V98c1Qv0hswBoQHa3MXstorM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)