UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mT/Rha/vgI4NW9YYpGpa9DDxHHVbmWjjJiP2JgGo7QQ=' 
WHERE 
  key_id = 'd9dc5b1b6126195c4e6b9ed9ce757044aa6e02bc0a2ac83463068eca18bbab68' 
  AND (
    token = 'mT/Rha/vgI4NW9YYpGpa9DDxHHVbmWjjJiP2JgGo7QQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )