UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vAe/yDVc+AXSfXDg35LjjSc7ut9FQ7DwC/mx1E5LpUI=' 
WHERE 
  key_id = '3d710ef6553794ef163b70e7147c31f833192a0fd42344331ab9601d1cc29ffd' 
  AND (
    token = 'vAe/yDVc+AXSfXDg35LjjSc7ut9FQ7DwC/mx1E5LpUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )