UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6s1lt+guiYYtmBbB+A7BIvlzyPG24P0UxOLk6q9ITLM=' 
WHERE 
  key_id = 'e8145f765ad99e6ed8a09cd8747dae66e8b13a1a6c1b4ab42d13899518808fb0' 
  AND (
    token = '6s1lt+guiYYtmBbB+A7BIvlzyPG24P0UxOLk6q9ITLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )