UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9XtyPiXnyQADCOZR/BC1XqjNM33ecxdQ7cOY4G8uGug=' 
WHERE 
  key_id = 'cef95b3a30e06c3a43673f2f712f18d2e0843122ac9ce25b76325a7a10b2d79d' 
  AND (
    token = '9XtyPiXnyQADCOZR/BC1XqjNM33ecxdQ7cOY4G8uGug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )