UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cePwypXfBbypuGzDDhr69hhSM3cpqGV/Yc6rMKZRNoM=' 
WHERE 
  key_id = 'c3372e89a49977a9ad80d31d5ed1538e2af6e16d1a4e7f76a79da0ffe2dc3f72' 
  AND (
    token = 'cePwypXfBbypuGzDDhr69hhSM3cpqGV/Yc6rMKZRNoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )