UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q8MS7nYer7y8yW83GcrFSL54Vd5+wl7qLyNU8DImkw0=' 
WHERE 
  key_id = '32269fa94e2c653d91ddadfea852d0693f27ee12066d71db66c82a70292d19a4' 
  AND (
    token = 'q8MS7nYer7y8yW83GcrFSL54Vd5+wl7qLyNU8DImkw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )