UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nxvW3wKP7RJiVZ/GJQoNPRkuiYUEk5rCMHVOgT6oXCw=' 
WHERE 
  key_id = '2fda0ecda0e16db692ab0593869a6c4705383b9c4f519b0701dd63bf3960b0dd' 
  AND (
    token = 'nxvW3wKP7RJiVZ/GJQoNPRkuiYUEk5rCMHVOgT6oXCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )