UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'loMVnoPxeoffOBhjX6Z7hdKyvseqLU6vUEVJGWMpQ8k=' 
WHERE 
  key_id = '3639a6df2a685a90d7d5de3297faacbdda5a8e7f19fabcc7c18b70cc0e380fbb' 
  AND (
    token = 'loMVnoPxeoffOBhjX6Z7hdKyvseqLU6vUEVJGWMpQ8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )