UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E59yRlkGDhCnJGxnXIGUUe6gSDnhLsM5u6JCfFuY52A=' 
WHERE 
  key_id = '832e7d227afa2c993a68d06b67150c11f13c3a9c275a0148a299ee83211ee91c' 
  AND (
    token = 'E59yRlkGDhCnJGxnXIGUUe6gSDnhLsM5u6JCfFuY52A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )