UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xdUpljY3pMdGuoV1G28xcAzaXPcBhjzDV8WnjFh9r6A=' 
WHERE 
  key_id = 'ce6fa5c03b83c6aa2e65d487f5b1d6f2bf9baa6650f70b46836c275f226d13cd' 
  AND (
    token = 'xdUpljY3pMdGuoV1G28xcAzaXPcBhjzDV8WnjFh9r6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )