UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'toiY3U+8C7tP30iwk2UWRKfAEwA8hdVW6VpL8rY5At4=' 
WHERE 
  key_id = '086f14706e088b0bf76f45be45c0a9143c1dd83fe49b3a85a8d2dc35f5bf1d3f' 
  AND (
    token = 'toiY3U+8C7tP30iwk2UWRKfAEwA8hdVW6VpL8rY5At4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )