INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7274409603ebe0498d0c3be624b32c3762824d085c552168982c8851ac8c4ac2', 
    'pujuu3eVPXHKmTQ9zb7pZQWN/BGXUzZPrb+tmKs4ch4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)