UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZCYYJIxOyPJ/6lB4xjmoWMfg0S+fglFfuya3qBokR8s=' 
WHERE 
  key_id = '4b2c6b0728b05d35427176be2da4bae09cdd692f1af1848f1e460446fe1faaed' 
  AND (
    token = 'ZCYYJIxOyPJ/6lB4xjmoWMfg0S+fglFfuya3qBokR8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023