UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0wGLcoKsHfCFETi4eSyzXgqbTPT4eIEwzod8hy7khtk=' 
WHERE 
  key_id = '9d3781f4c7d8b061f717256bc1bae8b32ecde06abd96512954569f2e212654eb' 
  AND (
    token = '0wGLcoKsHfCFETi4eSyzXgqbTPT4eIEwzod8hy7khtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )