UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwJX8NrZ6L7ACSV2//o9X3ZAvIk2QIvJildfsN0e/cQ=' 
WHERE 
  key_id = 'ec6c292dee7ed733e44540267b74bd5554449bc1f690cf9a2d5f2b648bb03d8e' 
  AND (
    token = 'bwJX8NrZ6L7ACSV2//o9X3ZAvIk2QIvJildfsN0e/cQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )