UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zuWfaj84u3Xw+dmyx3Ov8tFWxKIj39OZUt2bSCOxp6M=' 
WHERE 
  key_id = '707b3aaa5a4f3cb4ae0e190cd7afb832d42c91cc7bfc004a82900f81761e1e76' 
  AND (
    token = 'zuWfaj84u3Xw+dmyx3Ov8tFWxKIj39OZUt2bSCOxp6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )