UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bQEQqU5aOpEmPHZS1e60v+2hYv7fXUzBKjdPtqH3B60=' 
WHERE 
  key_id = '3ab72f45b583efd31844042ce2221c050dabe340147d71b165afe550479a3ee6' 
  AND (
    token = 'bQEQqU5aOpEmPHZS1e60v+2hYv7fXUzBKjdPtqH3B60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )