UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7NDcBlKocSWjuPfvXtG+vqgRq92MVTKJUYdSON57mtg=' 
WHERE 
  key_id = '7f2563046bbd3c79dac0c846a5b693dd130cb0071f39d22084e720dd2aacf972' 
  AND (
    token = '7NDcBlKocSWjuPfvXtG+vqgRq92MVTKJUYdSON57mtg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )