UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qAvYlWTRQ64eIJtsV3Ra5yAiH+O46SKuDVpyA+W/p0g=' 
WHERE 
  key_id = '9c4be9d22dd51948634d86c2a114bf10d381603c8b2c1f7c2334a217e16342d5' 
  AND (
    token = 'qAvYlWTRQ64eIJtsV3Ra5yAiH+O46SKuDVpyA+W/p0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )