UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6cHSk0e5j7y2+dqtm2p0SiOxH/K93nc0z0+ORLQFPm8=' 
WHERE 
  key_id = '8d349c60be543b1f6c140529572c22bab1dd1b89bb8fd6d2ca6e30b763595926' 
  AND (
    token = '6cHSk0e5j7y2+dqtm2p0SiOxH/K93nc0z0+ORLQFPm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )