UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VlPKXbHffVdnIFB/gwmZxuPLVQ9DhOi8BZzroBNp7B0=' 
WHERE 
  key_id = '0d46c0f7d4b37657fb422a6adf7c30c588243c420addabed9fa770c2c034817e' 
  AND (
    token = 'VlPKXbHffVdnIFB/gwmZxuPLVQ9DhOi8BZzroBNp7B0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )