UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2n4v2CUzuL4gMWBkIsrw2ECJl+hDNSHF9lAru2o2yHc=' 
WHERE 
  key_id = '2479dabe2fce5de307c405683b1b321b635969719a1ceaa41030b78fd2b3b881' 
  AND (
    token = '2n4v2CUzuL4gMWBkIsrw2ECJl+hDNSHF9lAru2o2yHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )