UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TJryphCBfBjS6cBokwT6R67hMtA+Vl7B9OzjyP8FjIE=' 
WHERE 
  key_id = 'c36e98cd28aac343be9462a816bf9df4df206a8eae8928e8a0bd82fa72c3acb5' 
  AND (
    token = 'TJryphCBfBjS6cBokwT6R67hMtA+Vl7B9OzjyP8FjIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )