INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5eb656a86971a35c334f8fa11eb4e3c49aae357b0e638335cf12585361698a96', 
    'ZQgQRHaOrI6R4O7cTWbAqfCRdRAROG5xdRpG6Yu1Vfg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)