UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ROcjTTfgtHRIHNuesgSAMJiiYEjVnKoVV58uDc9nFSM=' 
WHERE 
  key_id = '0444a6883915800a41487a56aad4f1bba898eab67b778d7d3347946c9946892f' 
  AND (
    token = 'ROcjTTfgtHRIHNuesgSAMJiiYEjVnKoVV58uDc9nFSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )