UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Wv2pe4gy02xkv1cOaAuA8bGilhYLBkQ0N3Fvf0nUcw=' 
WHERE 
  key_id = 'dd4eb02d601b28df36d3aa668c077147b65766a8665608b8696345c24339474c' 
  AND (
    token = '5Wv2pe4gy02xkv1cOaAuA8bGilhYLBkQ0N3Fvf0nUcw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )