UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4DjarmWB2w0OOSjpp9oYWlDlSwlRA99UJBKx6myrIjM=' 
WHERE 
  key_id = '74353c524d819dce4ff2a930badfbe58a8bb82593dd04f96e920e0912c78b1b0' 
  AND (
    token = '4DjarmWB2w0OOSjpp9oYWlDlSwlRA99UJBKx6myrIjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )