INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28040461fb4fbaa95e505b9dc88d38fbb0f010baf077921aee571f0743dc633f', 
    'cdF8GL391a3W1rW8Kqt6sST5ywStstCuMuIgOGWWAJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)