UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '61609diNT64+Havdi9gZ/lNTZPaFOR4PpRye5GmuDi4=' 
WHERE 
  key_id = '6cfc91c48e3ef7729695b387368f8a22920f2e0c627aa583cb8a264944598bb6' 
  AND (
    token = '61609diNT64+Havdi9gZ/lNTZPaFOR4PpRye5GmuDi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )