UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X1Q2VqDVNFLaqS/xnt0p6SS3VpGNgiRHz7PNimE5ya0=' 
WHERE 
  key_id = 'e7d5c9d0cbea3403d3778297eb31c2de2a2f5cb010fb8a68c88e3f46c17ec7fe' 
  AND (
    token = 'X1Q2VqDVNFLaqS/xnt0p6SS3VpGNgiRHz7PNimE5ya0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )