UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3wDflp9Fr8CQo5L9JtW8jeR7ck0En1HD/ty0KxEApUY=' 
WHERE 
  key_id = '6af58407103cfb5e4559d2dbd617a856c959a28fd6586528248b493f6663da66' 
  AND (
    token = '3wDflp9Fr8CQo5L9JtW8jeR7ck0En1HD/ty0KxEApUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )