UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OJBN0UANixCyMZlpi+V7bz6OEZhBXKYRsCUdSuW0mOQ=' 
WHERE 
  key_id = 'cb46436983537d01164db7ab61e6e4b0202e2a86047da0a3e35262c655407310' 
  AND (
    token = 'OJBN0UANixCyMZlpi+V7bz6OEZhBXKYRsCUdSuW0mOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )