UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fn5HplGgfRzUm+grc8TMyV9XxqVkdcdBIQGjIagf9Hw=' 
WHERE 
  key_id = '7f694d79ebc9964a45d5fdbad36cd550395c4a77a3f3b1be3d42d0aa19c199e2' 
  AND (
    token = 'Fn5HplGgfRzUm+grc8TMyV9XxqVkdcdBIQGjIagf9Hw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )