UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uhVdLh7RgLgitkRWXCASA7rwTW8OMIpz98mYYr0QLcg=' 
WHERE 
  key_id = 'c9286c62a95214c9d282e0da4aaf7a52579711928196e43986041ab99c918b9e' 
  AND (
    token = 'uhVdLh7RgLgitkRWXCASA7rwTW8OMIpz98mYYr0QLcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )