INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fd58c550d547d6f1d527a6da7c824a02ea057be70b791837de60260a509a6fb', 
    'oHKEYkBDsDEI06aXitxKuL0YBD4zYwcQozNU+IKk7Po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)