INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4976cfa3805bc6727a8470c767ce3062c042a6225444024b34d91e7360891620', 
    'PFVwiYyuClsmf6ZydgtSuQfObW95K9XkVs6gn3hPX0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)