UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gSJPwYbczx0T1suriRbSW67kcKmliDKnv89kXdA7pK8=' 
WHERE 
  key_id = 'c3f714147e16ee695263f2996188366233955bb6f34131a2d671af29920a7a04' 
  AND (
    token = 'gSJPwYbczx0T1suriRbSW67kcKmliDKnv89kXdA7pK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )