UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0urAESLSy6gVkeseJEIGI3mINAUlrqAy+VKw81IYjIc=' 
WHERE 
  key_id = '4e6856fa5957f4828d2c5b52b9ae85111019936c2af7cfc6077a32f085315684' 
  AND (
    token = '0urAESLSy6gVkeseJEIGI3mINAUlrqAy+VKw81IYjIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )