UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F0rKrLfO0LQ491foZitH9e78KGA6jAEcuHV9dSp2XDs=' 
WHERE 
  key_id = '13642e1a916b4e4192db3ea2d4b22e217dab27335f864712766be1a75d2dca9f' 
  AND (
    token = 'F0rKrLfO0LQ491foZitH9e78KGA6jAEcuHV9dSp2XDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )