UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'npV/Yb2+YXJgoJBERnmSD8gDB3p0a5m4phVxv9V8aBk=' 
WHERE 
  key_id = '8b5629ed6f653cf6c2325d840d9905bfee63097ed6495ca1862d9cebfe4b5b43' 
  AND (
    token = 'npV/Yb2+YXJgoJBERnmSD8gDB3p0a5m4phVxv9V8aBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )