UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xYOdVCR/96FC30iKyEMTh3mHqcyTJpGOuDF9sET3bZg=' 
WHERE 
  key_id = '3080b6accf9d3fd757eb548fb83faf62c57941380b868bb9c2fe809da409918c' 
  AND (
    token = 'xYOdVCR/96FC30iKyEMTh3mHqcyTJpGOuDF9sET3bZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )