UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '33VaAwlY5+Bpbi+jbEIlhbznh5dTX46907Sku7ScBAk=' 
WHERE 
  key_id = 'e8efdd3e5bc776365ba411071f0b1279f4a4644507ae6b3e745b3bb9b047159a' 
  AND (
    token = '33VaAwlY5+Bpbi+jbEIlhbznh5dTX46907Sku7ScBAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )