UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eBagAVDJyyayLKSf9vxixNZSJaDOZUhoYh/9KSYr/H0=' 
WHERE 
  key_id = '977732330a9a006e9fcd343d69653f8f5dc08d09fd85bc00505dcffadf1a1919' 
  AND (
    token = 'eBagAVDJyyayLKSf9vxixNZSJaDOZUhoYh/9KSYr/H0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )