UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2hwzsissGaqZ5kUqZ23OIc51rK610CFLTQMbVBhE41g=' 
WHERE 
  key_id = 'db0ac51ec11a98c66a42f85319bc29fb70aabf4bb89a48b3ccf360761e8bf845' 
  AND (
    token = '2hwzsissGaqZ5kUqZ23OIc51rK610CFLTQMbVBhE41g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )