UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8v9nAOqWiTEUXVZv4NUVaD5kcobUlgxRmQQ5Uv2Sf3U=' 
WHERE 
  key_id = '762094c32ec8fe6c4c89846250c61a0c17915d3742875d1d3a6e153fcd256c89' 
  AND (
    token = '8v9nAOqWiTEUXVZv4NUVaD5kcobUlgxRmQQ5Uv2Sf3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )