UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zxvJJT+c9G7Cq55RlbNzfFvr0r77zpeFa9ZB46bPziI=' 
WHERE 
  key_id = 'f7ba3e56436c5e9c3093f4e317d31e62459673c46c3cb3839843624b6dc8c985' 
  AND (
    token = 'zxvJJT+c9G7Cq55RlbNzfFvr0r77zpeFa9ZB46bPziI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )