UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z1v5sSTr7bc8YplXKXLD18AXqL1XTZ+YQSyz4TYhT4w=' 
WHERE 
  key_id = 'f6b9e24016b75cc30e9a5256138a0579ef7a9e5cee16a26b8ac198a26b76359e' 
  AND (
    token = 'Z1v5sSTr7bc8YplXKXLD18AXqL1XTZ+YQSyz4TYhT4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )