UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oWJ0l5wjdjMHJPsD1wx2Li+CWpqcdkqeDvgGAHBHkjA=' 
WHERE 
  key_id = '083ec30d5303ee6cf6db1ec4ab6c0d1ef6525889ab76bb9bd4211600180bad43' 
  AND (
    token = 'oWJ0l5wjdjMHJPsD1wx2Li+CWpqcdkqeDvgGAHBHkjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )