UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wYNW+hRVis+EEWZwjDPpnjL0jzjEQx8wCzxeqctBb5o=' 
WHERE 
  key_id = '2604dada0cc7791da09f4629673084a0bb45ca00475f073dbfa374e168a6a8b2' 
  AND (
    token = 'wYNW+hRVis+EEWZwjDPpnjL0jzjEQx8wCzxeqctBb5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )