UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f+gEk+xlyTUi6QensmKYchprHPxhCTT0h417bA7BN/s=' 
WHERE 
  key_id = 'f731dac13374ff4543bb28dddea7c6a7c93ed21456878faae0f8c6ecb3e27280' 
  AND (
    token = 'f+gEk+xlyTUi6QensmKYchprHPxhCTT0h417bA7BN/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )