INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fbe72d77c8529d5b63766b311dc280777ad9533fff25732260b82c020653368', 
    'qahA4qSJ0ZvgWNYnvZCKN0t+sqzLM9cueydw2/TiFfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)