UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NvEkLLN/M5KoA3OJ8FUh/BY54H9ruJigweB8iTRlu3s=' 
WHERE 
  key_id = '46be86c48e50f6fde1de888f7950d74bb0248ba13684678a257f18e0839b67e5' 
  AND (
    token = 'NvEkLLN/M5KoA3OJ8FUh/BY54H9ruJigweB8iTRlu3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )