UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/dlFzYdBfP1DdXUrWdpLSj1s4SdadMS9To9gScxngg8=' 
WHERE 
  key_id = '79f76c202804affdfd7b79375f717ed86a26dac178b69ebed4380953e5013050' 
  AND (
    token = '/dlFzYdBfP1DdXUrWdpLSj1s4SdadMS9To9gScxngg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )