UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lQD4qyBrZVzhM9VmzdReua7AHgFLIaXP7tRW6xMVFpc=' 
WHERE 
  key_id = 'cb48ca60d874829c74a9cdb21dff6dfa04529c2460ae25bf983bfd8ea34917b6' 
  AND (
    token = 'lQD4qyBrZVzhM9VmzdReua7AHgFLIaXP7tRW6xMVFpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )