UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NsmsqXfVJ1CbKo0ZyMQN1VnkKvO2FaciA32J8BpoEZg=' 
WHERE 
  key_id = 'afab8dbb1b91ee21d7aeec5440d9ed20435ed277c52b44df9b0f7673791897a6' 
  AND (
    token = 'NsmsqXfVJ1CbKo0ZyMQN1VnkKvO2FaciA32J8BpoEZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )