UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zdDHeC4pyBbyEUxLhNun/ahM05zu9RfRthPxd0PO7Vs=' 
WHERE 
  key_id = '47781f62c26f782ea8076d9acffe0b0f936ee4868aa7eff928918b2802ed33e4' 
  AND (
    token = 'zdDHeC4pyBbyEUxLhNun/ahM05zu9RfRthPxd0PO7Vs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )