UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pZGOXp5UdRocLsLTirpuxd+H54CdA3MrMRMJ42fvIPU=' 
WHERE 
  key_id = '642ffec1e43f2bea24d5496c2848c2b86ff141ae1af74e222ad71b8ab3f5d153' 
  AND (
    token = 'pZGOXp5UdRocLsLTirpuxd+H54CdA3MrMRMJ42fvIPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )