INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '968fd96cfc892f9e2050c4b62ef9cf66afd41779dcd698921423d2fc398bcb31', 
    'Y7kbhePvJQcW2PZL5TF8l2tfDE+PNI/2SMjRts2mUt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)