UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XLF2mMPNV5mO9Wf+vd6PZkS6zBuHp7J82/ba/3fgfhw=' 
WHERE 
  key_id = '76cb0601ab3d58505e38843f131715af5c9297900e5696ea0516c0c7de0518a2' 
  AND (
    token = 'XLF2mMPNV5mO9Wf+vd6PZkS6zBuHp7J82/ba/3fgfhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042