UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9zZyCU3WwZVtpzcwhqDDe9dX0RTa58zlCbKC0Ao9VW4=' 
WHERE 
  key_id = 'f5bb4f80350973f89beeb4ddd95438fb93e64857dda516e863eb6878b13b4ef3' 
  AND (
    token = '9zZyCU3WwZVtpzcwhqDDe9dX0RTa58zlCbKC0Ao9VW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )