UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '65p85rPHhgb88ZXHx/9uefGuXhNUs+ehIFC+NGTEd2A=' 
WHERE 
  key_id = '1a6ae22a288ea145034273f8659d2f7398bcdefc9b01c55081e189cbcc3591af' 
  AND (
    token = '65p85rPHhgb88ZXHx/9uefGuXhNUs+ehIFC+NGTEd2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )