UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PNY1Bik7iimjlQ+GGi4dNqWhB+RPUsxn5hAyV1aNoOE=' 
WHERE 
  key_id = 'e96fe2d2e12ef3ed83d31f536afb8ed411a704672b8a2be91584979f026f4545' 
  AND (
    token = 'PNY1Bik7iimjlQ+GGi4dNqWhB+RPUsxn5hAyV1aNoOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )