INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8a05185bcab20d903968b8065130fb4c719f5070a758dfd5abec07f583dfbdc', 
    '/I1iWKgl5+1t8mrOU706VeFbVHKspj3RMq4HZwx77ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)