UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fqu1M0rEZecZEDPlOLDDayozxX3n6sqs/jwLwDO8/JA=' 
WHERE 
  key_id = 'a9039f82f0a168aade49a80e93ea3a392c92c6ab55f137bebc55d3e21aa20f1f' 
  AND (
    token = 'Fqu1M0rEZecZEDPlOLDDayozxX3n6sqs/jwLwDO8/JA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )