INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef93c58fd9dbe9f774a5b1c33e3e090b376f01a45ca1206d69ab070db983146a', 
    'qAzSY0DbVVCkVx0iAr2AuUttdHplTfAiM7yHZraPflw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)