UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DbpEhipvdlnZjrkNkKODejkU059MWfTnxqRwXQ6pjNo=' 
WHERE 
  key_id = 'd23f014f6b62abe67872d23ff80cbf1dd40db039382779fc7f26a2fe69a7f9d5' 
  AND (
    token = 'DbpEhipvdlnZjrkNkKODejkU059MWfTnxqRwXQ6pjNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )