UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bqcGJou03AxtgXl0ntajZ61wO+rhnUlpgN5+/d9ceQI=' 
WHERE 
  key_id = '25ebe9bfc4e43fac81c1599382240b8aa3fad4ed834b0100daae4628184cef8d' 
  AND (
    token = 'bqcGJou03AxtgXl0ntajZ61wO+rhnUlpgN5+/d9ceQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )