UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wB+e2Z/YXDnw5X6jqcx5XrGBg/GldRf9hlOIhKf1N/o=' 
WHERE 
  key_id = 'e03e4ac8aff4358072991dde5db67e1ab4f4e90b95cb22a5e131883f947fc2a7' 
  AND (
    token = 'wB+e2Z/YXDnw5X6jqcx5XrGBg/GldRf9hlOIhKf1N/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )