INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd663fa0768f0444324de4ddb471c54d80dc1e28e61c421babb57ed2e0f4a08cc', 
    'h3TpyIay6hqy5ZaOIPdfeFGZcJDSv5ogfwG+c/dRwZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)