UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDeiKn32HQ3IkWB6HMR/UuAPXwBR3QHXQX02L+La//8=' 
WHERE 
  key_id = '2e1642b52cf036daa1f8959ddafacbfd32ee32f532554a1098b8955e12b3bc12' 
  AND (
    token = 'hDeiKn32HQ3IkWB6HMR/UuAPXwBR3QHXQX02L+La//8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )