UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/oURu5pA2W/RMqL6qnobmM3wKyZ8+Z2Z86ZMYhKFWXQ=' 
WHERE 
  key_id = '65a908928f9ebf38a1bbe99204236577b0f8fb14fcd8daac7b20ae212bff8415' 
  AND (
    token = '/oURu5pA2W/RMqL6qnobmM3wKyZ8+Z2Z86ZMYhKFWXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )