INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '176025d281d4b809ff42a74638e7b5a85b1c786d513ab6abf2e5faba4703a02f', 
    '0vWxeaY2dDnzP4xWvISVa0WEKcSxZb7U/OdWxyM4ivw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)