UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd0nbQh1MErPoJJZSSqXuAgX/k1bZz/yEkL2OU8O77rs=' 
WHERE 
  key_id = '71982ad5f0126dad5e203c7158cd2f71ba52337fb8536d2aeebfb60d657ab77b' 
  AND (
    token = 'd0nbQh1MErPoJJZSSqXuAgX/k1bZz/yEkL2OU8O77rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )