UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oKzx8SNjVolgFOOqQgfwGV9DdaqzmjzaZGZoppT3sYo=' 
WHERE 
  key_id = 'deea1cedeab3842bf0406d6c5a6a22ae6f62657bfbb38fc2a1630b8b8ea97ee8' 
  AND (
    token = 'oKzx8SNjVolgFOOqQgfwGV9DdaqzmjzaZGZoppT3sYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )