UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PHBtflyVvu05w3KRwYqxZoiJgXTxkHWYH2/2p9lYew4=' 
WHERE 
  key_id = '7b19fe7d19a92f608d893dd3e4eb1678b22944dad02bd6428d28aaab48aa9e03' 
  AND (
    token = 'PHBtflyVvu05w3KRwYqxZoiJgXTxkHWYH2/2p9lYew4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )