UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g0tF7fmAvhIDKETL9A2OfipDLPW1S8fGxL+uSZe7g2o=' 
WHERE 
  key_id = 'b70c8c1e6bee2eba1f45ccc6232d170e3c357247addf6f29e4eaea0a60f34b19' 
  AND (
    token = 'g0tF7fmAvhIDKETL9A2OfipDLPW1S8fGxL+uSZe7g2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )