UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rPb3Ra1Bir8AwbaECtV83OqbEaSPlLYPQ9fP3WvwJ+c=' 
WHERE 
  key_id = 'e9a873128cdff6e67b9f866ede38783d8df53baab84b51379827337c8a4ef624' 
  AND (
    token = 'rPb3Ra1Bir8AwbaECtV83OqbEaSPlLYPQ9fP3WvwJ+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )