UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1+syZxk7fmLhyrOF8kUO10ZLHb5o4iKM1KmRBJHLnwU=' 
WHERE 
  key_id = '71bfea0d24ad919c85ae5b1c8224cdfc035c399399e14c190332558af2957af6' 
  AND (
    token = '1+syZxk7fmLhyrOF8kUO10ZLHb5o4iKM1KmRBJHLnwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )