INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5efa0f332349069f885f517539d0888a32b47ce3200ea2d802eb69a10a619e0', 
    'Q8+2nPFARSyofPAQj0kUYIfsYmi+kwdZCLuOLBjCxRI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)