UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vGtjYouwggC6nNnNs1+jJwNyBxwyqLY1co8kBzAUvr8=' 
WHERE 
  key_id = '408e1cd43e8f31ec9b0296ee1b485f32bdfa6086fe1fc20e9afcc1a88604c038' 
  AND (
    token = 'vGtjYouwggC6nNnNs1+jJwNyBxwyqLY1co8kBzAUvr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )