UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8BZxN4u4BUgUC/Bd5cAlTB1bpqS1pvmlngqfm6TsHpA=' 
WHERE 
  key_id = '89dff1cf17243a714ae5d9cb6f8cb742d512689a0909eed062e47958cfcfa66e' 
  AND (
    token = '8BZxN4u4BUgUC/Bd5cAlTB1bpqS1pvmlngqfm6TsHpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )