UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xtTngUXD+sxzaQjZinoNpAnI7CaqdOFDdqn07TzjaB8=' 
WHERE 
  key_id = '163199730c319dfcecfe11adfe2669314a13a279f82c40ae0378acbc412da706' 
  AND (
    token = 'xtTngUXD+sxzaQjZinoNpAnI7CaqdOFDdqn07TzjaB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )