UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EWxrJEL6A+BRF0hVga+vZbsvIvPSWKRx/hhdW2J82Dg=' 
WHERE 
  key_id = 'c16d10f9803e8eaa14e5f51ac7f059f4b7d491e41c4760faf8f4eafae2cf3237' 
  AND (
    token = 'EWxrJEL6A+BRF0hVga+vZbsvIvPSWKRx/hhdW2J82Dg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )