UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2dzT9+1wUQjwk1XPSVd/pWZ//d8yjaxBwUz6r97aZj8=' 
WHERE 
  key_id = 'e5d23518437d8d8487c843b2a82bac32b3a40bf17abfd57489ff3b3083b73a33' 
  AND (
    token = '2dzT9+1wUQjwk1XPSVd/pWZ//d8yjaxBwUz6r97aZj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )