UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VVroAve788oRMQYc5GPaou2pDFVhI9QEhqyov+J5xN0=' 
WHERE 
  key_id = '75ab6bc1927658e35ab347584e86b06f07d70ade03471ca15bb51b6faa360d60' 
  AND (
    token = 'VVroAve788oRMQYc5GPaou2pDFVhI9QEhqyov+J5xN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )