UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KrZOrYe/aqI4lNRbr7GDZz8idKEth9x3wNqSXdoIChM=' 
WHERE 
  key_id = '3f091c8da47c7483e8cdfbf543d62d3f98138a5708cc0121adc9cf78f9143285' 
  AND (
    token = 'KrZOrYe/aqI4lNRbr7GDZz8idKEth9x3wNqSXdoIChM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )