INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2796374c878e0db1288f22075aba4139b69804621fbae676f9ae0307e4c6116c', 
    'fVgwzRKIpjQTZvvioPt7IhDlPpG4u7giJBBzAPZ2ATY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)