UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x2STkQEFZmPqPboSjQwHM2ZwS5egLBpWY9llRCZJfK4=' 
WHERE 
  key_id = 'b67ea9013880a555b92f2a5a55646a8ee74a28b44a4ae22612cb412e4792050f' 
  AND (
    token = 'x2STkQEFZmPqPboSjQwHM2ZwS5egLBpWY9llRCZJfK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )