UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oNj7GCf183tCON2UnlYLrSw7FocrIFBuJx1ZVXiBW7s=' 
WHERE 
  key_id = '25de6e8c40d2cd0a2ff3314fb31f8f4fbc0324b55cb7ed3fcab38f2344016ec9' 
  AND (
    token = 'oNj7GCf183tCON2UnlYLrSw7FocrIFBuJx1ZVXiBW7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )