UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Omj+dp/nQC6/98yLH0JwgLaNGrriiabGJ0890TIz30=' 
WHERE 
  key_id = '919309f95314cea8a40f944707a4688b9740a536dbd36b1f1118066e7f95835c' 
  AND (
    token = '0Omj+dp/nQC6/98yLH0JwgLaNGrriiabGJ0890TIz30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )