UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wtHrvkN0LrpVySq7VnzhL9hxr0V1btbSGYhWwIIa7t8=' 
WHERE 
  key_id = '67637aa4baa8c8c9af7d9bcfe5227d956418bba77461ff1c187b603400da9ee2' 
  AND (
    token = 'wtHrvkN0LrpVySq7VnzhL9hxr0V1btbSGYhWwIIa7t8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )