UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZWnHlaNcLGEmN6B/Q0lnT2ePD8Hy0T6ATnzyI1ZjBf8=' 
WHERE 
  key_id = '34e13574e9ba9570685c0842a6893106075df33eb8ab1d5ca4c0a6d60d13d44e' 
  AND (
    token = 'ZWnHlaNcLGEmN6B/Q0lnT2ePD8Hy0T6ATnzyI1ZjBf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )