UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pW0ix3U5QJAKkR6pHVxOHcMlNR2O3SdOMT6xdjRKyJk=' 
WHERE 
  key_id = 'c8d9467bcb93d24acc6433c61bb5c8cead12f125d91ff01e49bf66b72dc4a3c7' 
  AND (
    token = 'pW0ix3U5QJAKkR6pHVxOHcMlNR2O3SdOMT6xdjRKyJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )