UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0FmwdQ8zRTXnaZ0Ep+tZUC9f2JdNPjDJjEdXMCHfpvE=' 
WHERE 
  key_id = '794cd7117915b74ea7136ce1bb48e898486ea7764ba219bd487e529f92d9d3dd' 
  AND (
    token = '0FmwdQ8zRTXnaZ0Ep+tZUC9f2JdNPjDJjEdXMCHfpvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028