UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3f1Y0WhC3thVQZ27WV53eVvny83MVzfkAqStV1gqze8=' 
WHERE 
  key_id = '5aa3992976f79a1581f3c06bb02b303cf1e83035e20a687285527cfbc7195b9d' 
  AND (
    token = '3f1Y0WhC3thVQZ27WV53eVvny83MVzfkAqStV1gqze8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )