UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8fJlhS4upda9P1bK7sVw97aR5dw1ruvM9HgHyLbtslE=' 
WHERE 
  key_id = 'ecb6cb7a77f1f95394e48499711fa33c3002958af491629e6294aaa61072003b' 
  AND (
    token = '8fJlhS4upda9P1bK7sVw97aR5dw1ruvM9HgHyLbtslE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )