INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b0df6b2fb693b22b5faa3ea49481941e334d72444cd210011481e56fb60edd6', 
    'VSbKf0JGOJA7laE1AqC4c7xKTYNqp/onNZCgU7kIMTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)