INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44e81ae365596896c1c099421a281c53abb8d9ed7b52995212b580d9c735c2c0', 
    'oYg8B5tFuSngkWaGJnWsr3WTtKWGOIh75dp5OysSFJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)