UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QG2/NRRGzf4h3T5u67zWI3PPwM9Xn9dW4U1jzA5g5po=' 
WHERE 
  key_id = '06a55d25423c50c3dc7b5b9346d4d47d309b3edb5bbb7ec1c851b43233aa25f1' 
  AND (
    token = 'QG2/NRRGzf4h3T5u67zWI3PPwM9Xn9dW4U1jzA5g5po=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )