UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k9706upJsENNxFB5aVMWATjcsyHg+KREo7FDRMu3sSE=' 
WHERE 
  key_id = '87a2e4efe7993be0c27f452ca02b5f7e826ffa589592f15bc7b3e485c2ebb873' 
  AND (
    token = 'k9706upJsENNxFB5aVMWATjcsyHg+KREo7FDRMu3sSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )