UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddU96lp+Ze7kYHjyBieslcaI/P9H0jxofGcd/N8grGE=' 
WHERE 
  key_id = 'e8c75b209ccc0c85eb4059b826bb8a7f60572bf8c8fb1e9ef7a67d0a48e23c27' 
  AND (
    token = 'ddU96lp+Ze7kYHjyBieslcaI/P9H0jxofGcd/N8grGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )