UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xl20SHX2UHPXrm5hPs3PrO1asqFJbUY3e8I6cc1fUaw=' 
WHERE 
  key_id = 'dad8fe7d3c59df94854208502933d63249ead6ac9626e78fff7fd829737eca87' 
  AND (
    token = 'Xl20SHX2UHPXrm5hPs3PrO1asqFJbUY3e8I6cc1fUaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )