UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IraOkk4T3cJUrD6enakqr/CNAEZZAjnmUGnKCAvnYXU=' 
WHERE 
  key_id = 'cd9ec9f40a97d339941cb46dbf00b4c8099180ceda9a1fa24c35a7e9ef96bd48' 
  AND (
    token = 'IraOkk4T3cJUrD6enakqr/CNAEZZAjnmUGnKCAvnYXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )