UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e6CkbPjzOlM4J4Vh9rc7okqVo7f3GNy7DrzvokbXwdY=' 
WHERE 
  key_id = '0114bfef2fc2fd8b9150c272dee28562d1fc54d32db9f7256fb9370e508e83b6' 
  AND (
    token = 'e6CkbPjzOlM4J4Vh9rc7okqVo7f3GNy7DrzvokbXwdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )