UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AyFmNuhNvHtrPBB3PUD2IxqaNgUF6qSqANtFAUhCyRE=' 
WHERE 
  key_id = '1589a94c5701b1c2af233768b1509d7d6890bed24b3645cc7cc20fe0a8f13ed0' 
  AND (
    token = 'AyFmNuhNvHtrPBB3PUD2IxqaNgUF6qSqANtFAUhCyRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )