UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z5anQObO32W7CLvEQDuNzJz18KlQSmaUWSR3dI/1rWE=' 
WHERE 
  key_id = 'aa6fa773f6d9173fa3cf74de8b82b8ca4525e7b8de61a018e35d499879b3d1fb' 
  AND (
    token = 'Z5anQObO32W7CLvEQDuNzJz18KlQSmaUWSR3dI/1rWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )