UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mt3RajnNJah6uArmFNT9Pyz+32TUQ0rfLa9PpDn056A=' 
WHERE 
  key_id = '8470e54cbc48d5e65ca956eaf9a415310adb688116d3db8cc489eff4c4eee738' 
  AND (
    token = 'mt3RajnNJah6uArmFNT9Pyz+32TUQ0rfLa9PpDn056A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )