INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4414728e6670a48aed8d9e5a4445b8d8b48ff0e6b6d1d6ea461e612477a5942', 
    'NIE3jT+AYoE/u8dZmid8QxWhl8ENRxPlqmspTaQpr8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)