INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e80462c79020764afcc5a674b6d190dc75628618cc31e9519153bae442472fa', 
    '1H5Gis1VsxwjBgguMo2x3X57aCFQXCZ414Kd7YA3bbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)