UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MUfS25Q70s0WK6ONX7kKrRFg0H+VN+iQEi+HZIWfXkk=' 
WHERE 
  key_id = 'c08bdf66adcae16bdadee74266edbc3fc3845f6506a1bef4f6fb7d218d6f71b2' 
  AND (
    token = 'MUfS25Q70s0WK6ONX7kKrRFg0H+VN+iQEi+HZIWfXkk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )