INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9773e6b4ff45631b484db191b31cd85bc1fb156f853f7397f0152b781fa8cd62', 
    'IDd62sdOpQWVzW7hWwuQO9ZesvS707YheonoG0bLzBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)