UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KNGz2o/7A5OR8d0wALfXmDl1pEbrJvYcXdZBh6CWMD4=' 
WHERE 
  key_id = 'e35fb812a7af3e8d8a24be945b9aa951156af36c57ac98a2c5b58fd62dc803bd' 
  AND (
    token = 'KNGz2o/7A5OR8d0wALfXmDl1pEbrJvYcXdZBh6CWMD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )