UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gVYyTEJvE2GBd/FaK+5AyJ5rQnHLliWFxisS9Ruun0g=' 
WHERE 
  key_id = 'd6bee0f71d60ddde54ee1eeac422c68e23e97ab88e4acc938580e61c46017693' 
  AND (
    token = 'gVYyTEJvE2GBd/FaK+5AyJ5rQnHLliWFxisS9Ruun0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )