UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aNlennuoeAsZrtiuH5AEKrQe7o12+WRS7PDyQLZZI7M=' 
WHERE 
  key_id = 'deee3a1547ed1c20293af93f24d3e7e48380f7da86588b11caac8228d7e31020' 
  AND (
    token = 'aNlennuoeAsZrtiuH5AEKrQe7o12+WRS7PDyQLZZI7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )