INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3181b14ae9c0bc4fc4d2f9f3f72455cde21f2427a8c22efc3e20e0032573ce8a', 
    'z45gZuRcWhQfobG+GBGHgWHuh2My5NSy6JlqZ7PJQpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)