UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5SS1pE9Igo8gtf4aERxO5SD0rEwO0OIpl8LHrFkQf6o=' 
WHERE 
  key_id = 'dc74afc791b9f69a5db71c1e46e06849cc899166405ec2e67b51446592b9c8e8' 
  AND (
    token = '5SS1pE9Igo8gtf4aERxO5SD0rEwO0OIpl8LHrFkQf6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )