UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N0KOwBq9vMndumlKxzqiz15NRdqzoszWZRdXzv3Urdc=' 
WHERE 
  key_id = '0e62b1560a766faf675b5c61bbc39303de863a4fb3bc9cc085b0176b3c4ae339' 
  AND (
    token = 'N0KOwBq9vMndumlKxzqiz15NRdqzoszWZRdXzv3Urdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )