UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zbAWD0qTmwBhhuShqN4lgYGtfH9l+lKuAbRpR0xH+Wo=' 
WHERE 
  key_id = '2f2d8209491c135d20d2a0764cd8dd2092ca78e0ab224db64accdc61565b9685' 
  AND (
    token = 'zbAWD0qTmwBhhuShqN4lgYGtfH9l+lKuAbRpR0xH+Wo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )