UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ywPNVoX+5b/XW70Kuz7gGzr/nAD0f5S8FpcgXQHGcM=' 
WHERE 
  key_id = '1208cef7cc1c6e38402861d43ddd512f47f5034a46d0324fb1d262a23a3e3bae' 
  AND (
    token = '2ywPNVoX+5b/XW70Kuz7gGzr/nAD0f5S8FpcgXQHGcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )