INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6301a33a0ef7e0530c566cfd786439f4392144cf5fec83c9942d7d65db9749d9', 
    '1pIawTQEJ530n5SMzoBmtzQ721NW1VqgV7Xy7WHPGBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)