UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BZvhglDXOWZw8pDRTLlwwiosm2F9ds6b59PlD7K5ceM=' 
WHERE 
  key_id = '47a13bcae4ad50fe50fc9e876e9c2769da479bd2a6a9b210f35ca76c8a03875c' 
  AND (
    token = 'BZvhglDXOWZw8pDRTLlwwiosm2F9ds6b59PlD7K5ceM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )