UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vhbdI6Agm/xyWiLCa7YFNNd5XL7eSDyoKwIUtnkDHxg=' 
WHERE 
  key_id = 'aed0a2a7c3f0f9631f40ba5babaae3e89b54cbdd6e47cd94bc3274bb5a4b7626' 
  AND (
    token = 'vhbdI6Agm/xyWiLCa7YFNNd5XL7eSDyoKwIUtnkDHxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )