INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ec19d067766c7bba793bc61998aa55a9dbe4a9e90ee84935ae75f57085850bb', 
    '0QnffOPk7jOUvgbl+MOyI0shptQDRCOzcVJ19H0/dq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)