UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OZ/cjQqCiciv1GicOVv04BzvHbekgbk6VpQy+h2kaLQ=' 
WHERE 
  key_id = '960e13a6921bf7bcec0c1e63e08c6c2d126924b5ae68801295e4b9dbed49eecc' 
  AND (
    token = 'OZ/cjQqCiciv1GicOVv04BzvHbekgbk6VpQy+h2kaLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )