UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'voGgRRftchRGwAFr2TJoIz8COZWrvU6cbB41dwxPcII=' 
WHERE 
  key_id = '9f959791b2fecbff366b40b21bcdca6ec740a726da2d9ba08cebc2238d24c45d' 
  AND (
    token = 'voGgRRftchRGwAFr2TJoIz8COZWrvU6cbB41dwxPcII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )