INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '572a555256b7631f8410dfc7a4379626fc084bb9a5ed554be1556dfa23699943', 
    'haxjcgdNAkR3Wo8ohQLktrP3oKjwcFfLb58ZxufZ2JQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)