UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'trXFWE7fvJx5KdHqzF6UVES2EUZvJKgmI2HoCDL2iBI=' 
WHERE 
  key_id = '7b1a48f412a3b86f3a99bc094df6b37466a51cb9f041b50bbe04c9aef0417a72' 
  AND (
    token = 'trXFWE7fvJx5KdHqzF6UVES2EUZvJKgmI2HoCDL2iBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )