UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FxetRB7cEevf7OZ9Miq5PsIHF/mHby2sFcl8+mAV1Bw=' 
WHERE 
  key_id = 'b9747569626cd718ea5f8bd631e7e5148ae7577ba59cfe1b048cec24e1aa61be' 
  AND (
    token = 'FxetRB7cEevf7OZ9Miq5PsIHF/mHby2sFcl8+mAV1Bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )