UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c9tFUJGOyiWvLDOGS4PAH8VexCgG6Z7vhcodpSAo/do=' 
WHERE 
  key_id = '9c6f92e927d061b9678542e08ed5938d502b99f1ebca96ca26b62cc9cbcc00e6' 
  AND (
    token = 'c9tFUJGOyiWvLDOGS4PAH8VexCgG6Z7vhcodpSAo/do=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )