UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yPzZDDavb/EmhVrq9ChqSzioFWRu8X61jCbJzzo7O8M=' 
WHERE 
  key_id = '9f9d19c80adc2fbefd0933f3732ae36b6c595a9e270dbf8de7f3c940fa268f0e' 
  AND (
    token = 'yPzZDDavb/EmhVrq9ChqSzioFWRu8X61jCbJzzo7O8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )