UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KGQwQCpNugiTYbRCCiDZtcHJVPI/mxSx4Ryk9ufSCYk=' 
WHERE 
  key_id = '34df12884dce2062a27ee2fb1d6448570df0611ed0d99028c47e43b47336cf57' 
  AND (
    token = 'KGQwQCpNugiTYbRCCiDZtcHJVPI/mxSx4Ryk9ufSCYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )