UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SdoyZx15ZE+fkot5i5BXutP3utbuR51LXGM+rwTOEBc=' 
WHERE 
  key_id = 'b1076641a93becf234217353b095f7e30e44e44d6d6a64a2cb810dde2691eac4' 
  AND (
    token = 'SdoyZx15ZE+fkot5i5BXutP3utbuR51LXGM+rwTOEBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )