UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iw/h/dltcwqpLqg5PKs0D09SWQ4U2f0R3r5/YL0wqwc=' 
WHERE 
  key_id = 'ade87d184982b0f524547113d28a251822c83bc3b2a6f7f7f4e6b759d516f73b' 
  AND (
    token = 'iw/h/dltcwqpLqg5PKs0D09SWQ4U2f0R3r5/YL0wqwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )