UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I+dnxptvBpm4fxe3esye66et5o/kTBhprpOrFH3skwM=' 
WHERE 
  key_id = 'df461daf62b6ffca2ca884b482f3fd2f51f12b745c2f03c177af8cddb0ea7708' 
  AND (
    token = 'I+dnxptvBpm4fxe3esye66et5o/kTBhprpOrFH3skwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )