UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I0EOLJiJpQvXcQcyTMpS2W+aLsQY56mKxGJO7a/cnrs=' 
WHERE 
  key_id = 'a002b99e27b602c74baab8df0d091f1d891a1544a05694d435b3be675346c923' 
  AND (
    token = 'I0EOLJiJpQvXcQcyTMpS2W+aLsQY56mKxGJO7a/cnrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )