INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1b9b5efc11330276eec47badb78ca4544f4e2a7c17f12963933f1a17483b258', 
    'bMTDl5+s5SEI+NZU7OMH1JQBbFym69OBZcS8pvKpKVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)