UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q8mVe/3QWsyaKD7EW/UMxW8FaBJHGW0plEiRywLlX5c=' 
WHERE 
  key_id = 'fb925bd10c66abad1b0c129266ea72eb6801ae9d9d4c02dbf115719f941895a1' 
  AND (
    token = 'Q8mVe/3QWsyaKD7EW/UMxW8FaBJHGW0plEiRywLlX5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )