INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c82d172186836be4fb4ebd4dc8ffeb8ac6d6f8961035f65e8bc91e60c33d8cb5', 
    '+N22pY/qzxd37AtSHxV5y1oHFScWohZnRMb9PkpDoRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)