UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CqfMsjQXeF+Q7ybzdnLwv5MLVDLozIMvpQ6TTJhu8Wo=' 
WHERE 
  key_id = 'e9b75618b03430f83bf64cbad17eb3e30acc19adb3b5fd114ffab4bd38a165fc' 
  AND (
    token = 'CqfMsjQXeF+Q7ybzdnLwv5MLVDLozIMvpQ6TTJhu8Wo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )