UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ZMj0+f/cckakp3DoK+rCoT0OX69dXP83U+RoYrN49s=' 
WHERE 
  key_id = 'c01274ddbdabddf4de34a258effe9ca9d0a6b9f9adfe1fcbc5b66c5bd3693a84' 
  AND (
    token = '+ZMj0+f/cckakp3DoK+rCoT0OX69dXP83U+RoYrN49s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )