UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hnCg+6uKkLD/l2zetmlRsXFSGl7NqudLKc41q/be0H8=' 
WHERE 
  key_id = 'aaf96d8a27b098bf0201379d2a7a559f7526d80e7ee0c8372292950f59b85236' 
  AND (
    token = 'hnCg+6uKkLD/l2zetmlRsXFSGl7NqudLKc41q/be0H8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )