UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lvsh/boGZ/srmhInhv/5SiepLVcoZT/GT+E4vAT+1DA=' 
WHERE 
  key_id = '99675a2af29e57594cd9e076233ec3fde1e24bcba65636b5dbc255b90829e8dc' 
  AND (
    token = 'lvsh/boGZ/srmhInhv/5SiepLVcoZT/GT+E4vAT+1DA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )