UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jxP9m7B8QzmW30BnSIFuRMatvMnWwXSgwZ+fSzOZB2g=' 
WHERE 
  key_id = '2709bbe73a7f3926c7cf83caba62c8cfc834e627dfb015f1db001b44f0de1d5d' 
  AND (
    token = 'jxP9m7B8QzmW30BnSIFuRMatvMnWwXSgwZ+fSzOZB2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )