UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oFRoUrLiRLSJdiNTGOTldp6a5suhHK8YqeR2UmpALYE=' 
WHERE 
  key_id = '82ad4a13dea9f892de1e70a720fad5e0898fa659bccf976ddbbc84521645f255' 
  AND (
    token = 'oFRoUrLiRLSJdiNTGOTldp6a5suhHK8YqeR2UmpALYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )