UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BHHb+JOoePOuK90B9EvEvSwakjI6OiJg+5OmJAzYFGY=' 
WHERE 
  key_id = '96411d15e775bc9fa6ca718ab25e57057e92ed9abce8c9a6f559c159322870c9' 
  AND (
    token = 'BHHb+JOoePOuK90B9EvEvSwakjI6OiJg+5OmJAzYFGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )