UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9CyFtBXw+yHpBnNm0f8CNsMUxpMt/zhfGjmwFtM7rBM=' 
WHERE 
  key_id = '53c01ec87e5ecd5f8ce2c8def71cf906c4816b1a861dd9c2fe545e1306201124' 
  AND (
    token = '9CyFtBXw+yHpBnNm0f8CNsMUxpMt/zhfGjmwFtM7rBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )