UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2eouFFihT0N9rVs3mCd4Her9QVmVAqHlV0mdMhHvrX4=' 
WHERE 
  key_id = '5f92dda3035385f19a7815de969a25e9fc993ebab4ce22f3c8396ccfa08baae0' 
  AND (
    token = '2eouFFihT0N9rVs3mCd4Her9QVmVAqHlV0mdMhHvrX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )