UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4jPgRKQ5WXSjItWHN39Ajcv5GnQkGett1qPVDP+/obQ=' 
WHERE 
  key_id = 'bdbdcd2fe3c70cdced4bf1b674579c109877262b8e5ee711b795089fd85823d5' 
  AND (
    token = '4jPgRKQ5WXSjItWHN39Ajcv5GnQkGett1qPVDP+/obQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )