UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j+xvW2RagPzm/L/OsDteVcGFTfRWF5HRPjqG7ZK4UYI=' 
WHERE 
  key_id = '356f79a65d1daddb2cdbc194c935a2e228740baab1b0fd87f616febd519ebcd7' 
  AND (
    token = 'j+xvW2RagPzm/L/OsDteVcGFTfRWF5HRPjqG7ZK4UYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )