INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9301fa1a83dc7d103ff085e17fb1fbfa88f534f9cdefdd2da0a60898731140a2', 
    'GDCwFHafdE5pYcRjocSC7h3yMI1gKtFpkaliI2gRi4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)