UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+DIu48vJo/ER7Hdr43H8N74fj4tHt7iQenEoLYdLSU8=' 
WHERE 
  key_id = '88335903fdf2fd7d65c71ad7d62974c95b1046c3c78eacfb62bee80303c8411c' 
  AND (
    token = '+DIu48vJo/ER7Hdr43H8N74fj4tHt7iQenEoLYdLSU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )