UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rehD3gN0dmYGe+HP6SdyEeIJ6MxLjMtfy7miuwvdpRc=' 
WHERE 
  key_id = 'c2a60cefadbb03c9ebced7338293707c3a2a59104730906d30c9e3ea024742fe' 
  AND (
    token = 'rehD3gN0dmYGe+HP6SdyEeIJ6MxLjMtfy7miuwvdpRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )