UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ydWvj+3wBEbbucjxr8sg3YyIbm70YCLZ4+F2kdT0pw=' 
WHERE 
  key_id = 'e94eebb749047c37673684321e0f099c80271262ee3a3cf717fd060194dcb889' 
  AND (
    token = '1ydWvj+3wBEbbucjxr8sg3YyIbm70YCLZ4+F2kdT0pw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )