UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6hbCL2jL5VtKpYUtlv8V3J/DjL/0PuGm1botaiK3svY=' 
WHERE 
  key_id = '44723f5267f43507c58a6f7365fcc523bb79b5a3b743142a9de1e8e193f3003f' 
  AND (
    token = '6hbCL2jL5VtKpYUtlv8V3J/DjL/0PuGm1botaiK3svY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )