INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82f2dcc9314d9a92effad1d33b16fbf0ab585a8fe9e30c73470dd6add175b921', 
    'jVDTC0WZ6bsqlVQyMBASs9upbESuiKBmgY7NzfGhl+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)