UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pXdYGIs0O+Qgz+KI4qRU9Me7gmQyqwTRBnoikjq6D/s=' 
WHERE 
  key_id = '3781d79ec507266fe583e6338e29818ee257244a990c9800806ca9f6160bf85c' 
  AND (
    token = 'pXdYGIs0O+Qgz+KI4qRU9Me7gmQyqwTRBnoikjq6D/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )