UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NBuiC4GvQOsGVWliK3wYinI5Cvj7P2nEd8C7ELGlaR0=' 
WHERE 
  key_id = 'b200f20d9c396ebc41a25e281cc468c4cb59d694b4a05fe7fa0baca5d1d6b9a6' 
  AND (
    token = 'NBuiC4GvQOsGVWliK3wYinI5Cvj7P2nEd8C7ELGlaR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )