UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+/+/lMAEJ2cIEC8kUpAbtIGuxOGJQRT1kg3qvOC7twc=' 
WHERE 
  key_id = '33c3bdb17953ed415fbfbb4a929220547631330898b38cf58c3f1c1d3c1e2125' 
  AND (
    token = '+/+/lMAEJ2cIEC8kUpAbtIGuxOGJQRT1kg3qvOC7twc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )