INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e0aac3f67f735d66f36b367fda08be4c83808beff68da9049eb11447314e293', 
    'kSxZdzxoE/MnIXwnp4kCbO1xssa33CWe60n9Z481oE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)