UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jbN9ljQU9g30mMGien2O1MxNu+qDxZDnzFjsB3Ztgvk=' 
WHERE 
  key_id = '2234924b5ca204d36d52902baec25a32a08e632db14276bf4ce9b0ffaa065910' 
  AND (
    token = 'jbN9ljQU9g30mMGien2O1MxNu+qDxZDnzFjsB3Ztgvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )