UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jtmTz2hh9G2PnpLe5FrHQEoO3NmGzRYV8ceoYitThIA=' 
WHERE 
  key_id = 'daabd8edd83ba85ae971bcf5ef14946f09e1c84bb2f4717f5193ac1ef8a55407' 
  AND (
    token = 'jtmTz2hh9G2PnpLe5FrHQEoO3NmGzRYV8ceoYitThIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )