UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UFBWAbslmg3Jz4Hzcma1M3Wegp6kmIWcwhZFQPnU2tA=' 
WHERE 
  key_id = '16acd2c627d10c0e19c75b64804f932d481574004f49e6df48d323cb448fb4de' 
  AND (
    token = 'UFBWAbslmg3Jz4Hzcma1M3Wegp6kmIWcwhZFQPnU2tA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )