UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qu+0uM+DX3wtIYsixNfIJqgVm1ugU1Sj820v2OQ71gI=' 
WHERE 
  key_id = '33be62f5a398a74f3665607646f4e912e8f2e0236144d0ebd2363f49a0176e3c' 
  AND (
    token = 'Qu+0uM+DX3wtIYsixNfIJqgVm1ugU1Sj820v2OQ71gI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )