UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I9G9jQJ1wdlYTws+7ref7mH/QeYUJNz8Wk/axZyxvOE=' 
WHERE 
  key_id = '109610f4551530224d7ebfbb5787f963fe1035b96e336dd929168332ebc4bf90' 
  AND (
    token = 'I9G9jQJ1wdlYTws+7ref7mH/QeYUJNz8Wk/axZyxvOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )