INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dda52a34931f39fa2cb92434b243a532f558b15e92d6a425c0abc21889862f9', 
    'CVIQFXWfKAAilgzSH+7n0CeOEnhwO7ar8ZpK31D3828=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)