UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SoE3y8PhHvg8ClPdBKqTe8X92D/v06fc4xuJ0jyKsTU=' 
WHERE 
  key_id = 'f238940df8526468733e6af434f032015b4ad4f71ae9c4c08f55aa96abd09ba6' 
  AND (
    token = 'SoE3y8PhHvg8ClPdBKqTe8X92D/v06fc4xuJ0jyKsTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )