UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v3dp30kADmci4OYYiOgKaWQhPROOjC5CnL9jCUEVWRI=' 
WHERE 
  key_id = 'f875555c97b7936a1b91c865dd202b5da52330346730c7618b94bad46f875890' 
  AND (
    token = 'v3dp30kADmci4OYYiOgKaWQhPROOjC5CnL9jCUEVWRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )