UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vjBj7dNSF1Ks9FDScJlVg7+M2gJlceOMJEEgKmqOhnM=' 
WHERE 
  key_id = '06e45cef43781320ff5cef3208eac9942daa8c01609ef1c1df03ac0880ee3772' 
  AND (
    token = 'vjBj7dNSF1Ks9FDScJlVg7+M2gJlceOMJEEgKmqOhnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )