INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3593094514d9a2929d06ed4c0c0752fc8227a50333329027f2cfd1fff37a81eb', 
    'DRLoLtTz0S8Q8ZGH5gFjKwA1F9Zi7WX+TrEO2RruEa4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)