UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pFbiddVWqB47iOpvr0r6ZphD4llgjoooMgJDFp461NM=' 
WHERE 
  key_id = '9678630fedfbefd8c959d404d887063299d35fa9731ed93a6d62f8624af752da' 
  AND (
    token = 'pFbiddVWqB47iOpvr0r6ZphD4llgjoooMgJDFp461NM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )