INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd293c35dc7287214d1ffb5072d76c34d74a3fa274ad16ab2e1cf7c261c28abd1', 
    'V8buk5mpwf5PTSYTB2sv1NwkfMnYd2lMtvIriEic8b4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)