INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f58f8b3d3c22bea7fbe9314239964580f301a08445837b4c992599ea36f75d3', 
    'imjH182Js9iWXsWHwWo040h4xecoCb0Oj8pfbZpqdww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)