UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '01C2M128lHUDlCQ2Gwlf3l86lzwR5nrrLcB5sM2PmQY=' 
WHERE 
  key_id = '47df3a0ab6d76c2b20f0020067a2fdb4742767a07ce55564c0295e5f0d6aa1e3' 
  AND (
    token = '01C2M128lHUDlCQ2Gwlf3l86lzwR5nrrLcB5sM2PmQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )